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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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package org.apache.cassandra.security;
import static org.junit.Assert.assertArrayEquals;
import java.io.IOException;
import javax.net.ssl.SSLServerSocket;
import com.google.common.base.Predicates;
import com.google.common.collect.Iterables;
import com.google.common.collect.Lists;
import org.apache.cassandra.config.EncryptionOptions;
import org.apache.cassandra.config.EncryptionOptions.ServerEncryptionOptions;
import org.apache.cassandra.utils.FBUtilities;
import org.junit.Test;
public class SSLFactoryTest
{
@Test
public void testFilterCipherSuites()
{
String[] supported = new String[] {"x", "b", "c", "f"};
String[] desired = new String[] { "k", "a", "b", "c" };
assertArrayEquals(new String[] { "b", "c" }, SSLFactory.filterCipherSuites(supported, desired));
desired = new String[] { "c", "b", "x" };
assertArrayEquals(desired, SSLFactory.filterCipherSuites(supported, desired));
}
@Test
public void testServerSocketCiphers() throws IOException
{
ServerEncryptionOptions options = new EncryptionOptions.ServerEncryptionOptions();
options.keystore = "test/conf/keystore.jks";
options.keystore_password = "cassandra";
options.truststore = options.keystore;
options.truststore_password = options.keystore_password;
options.cipher_suites = new String[] {
"TLS_RSA_WITH_AES_128_CBC_SHA", "TLS_RSA_WITH_AES_256_CBC_SHA",
"TLS_DHE_RSA_WITH_AES_128_CBC_SHA", "TLS_DHE_RSA_WITH_AES_256_CBC_SHA",
"TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA", "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA"
};
// enabled ciphers must be a subset of configured ciphers with identical order
try (SSLServerSocket socket = SSLFactory.getServerSocket(options, FBUtilities.getLocalAddress(), 55123))
{
String[] enabled = socket.getEnabledCipherSuites();
String[] wanted = Iterables.toArray(Iterables.filter(Lists.newArrayList(options.cipher_suites),
Predicates.in(Lists.newArrayList(enabled))),
String.class);
assertArrayEquals(wanted, enabled);
}
}
}