/**
* 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.hadoop.crypto.key.kms.server;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.security.UserGroupInformation;
import org.junit.Assert;
import org.junit.Test;
public class TestKMSACLs {
@Test
public void testDefaults() {
final KMSACLs acls = new KMSACLs(new Configuration(false));
for (KMSACLs.Type type : KMSACLs.Type.values()) {
Assert.assertTrue(acls.hasAccess(type,
UserGroupInformation.createRemoteUser("foo")));
}
}
@Test
public void testCustom() {
final Configuration conf = new Configuration(false);
for (KMSACLs.Type type : KMSACLs.Type.values()) {
conf.set(type.getAclConfigKey(), type.toString() + " ");
}
final KMSACLs acls = new KMSACLs(conf);
for (KMSACLs.Type type : KMSACLs.Type.values()) {
Assert.assertTrue(acls.hasAccess(type,
UserGroupInformation.createRemoteUser(type.toString())));
Assert.assertFalse(acls.hasAccess(type,
UserGroupInformation.createRemoteUser("foo")));
}
}
@Test
public void testKeyAclConfigurationLoad() {
final Configuration conf = new Configuration(false);
conf.set(KeyAuthorizationKeyProvider.KEY_ACL + "test_key_1.MANAGEMENT", "CREATE");
conf.set(KeyAuthorizationKeyProvider.KEY_ACL + "test_key_2.ALL", "CREATE");
conf.set(KeyAuthorizationKeyProvider.KEY_ACL + "test_key_3.NONEXISTOPERATION", "CREATE");
conf.set(KMSConfiguration.DEFAULT_KEY_ACL_PREFIX + "MANAGEMENT", "ROLLOVER");
conf.set(KMSConfiguration.WHITELIST_KEY_ACL_PREFIX + "MANAGEMENT", "DECRYPT_EEK");
final KMSACLs acls = new KMSACLs(conf);
Assert.assertTrue("expected key ACL size is 2 but got " + acls.keyAcls.size(),
acls.keyAcls.size() == 2);
}
}