smiklosovic commented on a change in pull request #1027: URL: https://github.com/apache/cassandra/pull/1027#discussion_r686600513
########## File path: src/java/org/apache/cassandra/security/DefaultSslContextFactoryImpl.java ########## @@ -0,0 +1,369 @@ +/* + * 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.cassandra.security; + +import java.io.File; +import java.io.InputStream; +import java.nio.file.Files; +import java.nio.file.Paths; +import java.security.KeyStore; +import java.security.cert.X509Certificate; +import java.util.ArrayList; +import java.util.Date; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import javax.net.ssl.KeyManagerFactory; +import javax.net.ssl.SSLContext; +import javax.net.ssl.SSLException; +import javax.net.ssl.TrustManager; +import javax.net.ssl.TrustManagerFactory; + +import com.google.common.annotations.VisibleForTesting; +import com.google.common.collect.ImmutableList; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import io.netty.handler.ssl.CipherSuiteFilter; +import io.netty.handler.ssl.ClientAuth; +import io.netty.handler.ssl.SslContext; +import io.netty.handler.ssl.SslContextBuilder; +import io.netty.handler.ssl.SslProvider; + +/** + * Cassandra's default implementation class for the configuration key {@code ssl_context_factory}. It uses + * file based keystores. + */ +public final class DefaultSslContextFactoryImpl implements ISslContextFactory Review comment: This is good point, related to what I was thinking recently ... What if somebody takes the default implementation like this and it will put it into "custom class" config param in cassandra.yaml? (That also means that it would get all params + custom params into its constructor as side effect). So I think it definitely makes sense to make this not final if there is ever somebody who wants to build on top of this for whatever reason. We should enable to eat our own dog food and extend what we did. This implementation, even the default one, should be treated just like all other ones. It just happens to be _default one_. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
