nifi-hadoop-utils
Copyright 2014-2026 The Apache Software Foundation

This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).

This includes derived works from the Apache Hadoop (ASLv2 licensed) project (https://github.com/apache/hadoop):
  Copyright 2014 The Apache Software Foundation
  The derived work is adapted from
    org/apache/hadoop/security/authentication/client/KerberosAuthenticator.java
  and can be found in the org.apache.nifi.hadoop package
