Github user gaborgsomogyi commented on a diff in the pull request:
https://github.com/apache/spark/pull/22598#discussion_r223353785
--- Diff:
external/kafka-0-10-sql/src/main/scala/org/apache/spark/sql/kafka010/KafkaSecurityHelper.scala
---
@@ -0,0 +1,96 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+
+package org.apache.spark.sql.kafka010
+
+import org.apache.hadoop.security.UserGroupInformation
+import org.apache.hadoop.security.token.{Token, TokenIdentifier}
+import org.apache.kafka.common.security.scram.ScramLoginModule
+
+import org.apache.spark.SparkConf
+import org.apache.spark.internal.Logging
+import org.apache.spark.internal.config._
+
+private[kafka010] object KafkaSecurityHelper extends Logging {
+ def getKeytabJaasParams(sparkConf: SparkConf): Option[String] = {
+ if (sparkConf.get(KEYTAB).nonEmpty) {
+ Some(getKrbJaasParams(sparkConf))
+ } else {
+ None
+ }
+ }
+
+ def getKrbJaasParams(sparkConf: SparkConf): String = {
--- End diff --
Inlined.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
