| /* |
| * 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.drill.exec.ssl; |
| |
| import org.apache.drill.common.config.DrillConfig; |
| import org.apache.drill.common.exceptions.DrillConfigurationException; |
| import org.apache.drill.common.exceptions.DrillException; |
| import org.apache.hadoop.conf.Configuration; |
| |
| import java.util.Properties; |
| |
| public class SSLConfigBuilder { |
| |
| private DrillConfig config = null; |
| private Configuration hadoopConfig = null; |
| private Properties properties; |
| private SSLConfig.Mode mode = SSLConfig.Mode.SERVER; |
| private boolean initializeSSLContext = false; |
| private boolean validateKeyStore = false; |
| |
| public SSLConfig build() throws DrillException { |
| if (mode == SSLConfig.Mode.SERVER && config == null) { |
| throw new DrillConfigurationException( |
| "Cannot create SSL configuration from null Drill configuration."); |
| } |
| SSLConfig sslConfig; |
| if (mode == SSLConfig.Mode.SERVER) { |
| sslConfig = new SSLConfigServer(config, hadoopConfig); |
| } else { |
| sslConfig = new SSLConfigClient(properties); |
| } |
| if(validateKeyStore){ |
| sslConfig.validateKeyStore(); |
| } |
| if(initializeSSLContext){ |
| sslConfig.initContext(); |
| } |
| return sslConfig; |
| } |
| |
| public SSLConfigBuilder config(DrillConfig config) { |
| this.config = config; |
| return this; |
| } |
| |
| public SSLConfigBuilder hadoopConfig(Configuration hadoopConfig) { |
| this.hadoopConfig = hadoopConfig; |
| return this; |
| } |
| |
| public SSLConfigBuilder properties(Properties props) { |
| this.properties = props; |
| return this; |
| } |
| |
| public SSLConfigBuilder mode(SSLConfig.Mode mode) { |
| this.mode = mode; |
| return this; |
| } |
| |
| public SSLConfigBuilder initializeSSLContext(boolean initializeSSLContext) { |
| this.initializeSSLContext = initializeSSLContext; |
| return this; |
| } |
| |
| public SSLConfigBuilder validateKeyStore(boolean validateKeyStore) { |
| this.validateKeyStore = validateKeyStore; |
| return this; |
| } |
| } |