| /** |
| * 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.gateway.config; |
| |
| import java.net.InetSocketAddress; |
| import java.net.UnknownHostException; |
| import java.util.List; |
| |
| public interface GatewayConfig { |
| |
| // Used as the basis for any home directory that is not specified. |
| static final String GATEWAY_HOME_VAR = "GATEWAY_HOME"; |
| |
| // Variable name for the location of configuration files edited by users |
| static final String GATEWAY_CONF_HOME_VAR = "GATEWAY_CONF_HOME"; |
| |
| // Variable name for the location of data files generated by the gateway at runtime. |
| static final String GATEWAY_DATA_HOME_VAR = "GATEWAY_DATA_HOME"; |
| |
| public static final String GATEWAY_CONFIG_ATTRIBUTE = "org.apache.hadoop.gateway.config"; |
| public static final String HADOOP_KERBEROS_SECURED = "gateway.hadoop.kerberos.secured"; |
| public static final String KRB5_CONFIG = "java.security.krb5.conf"; |
| public static final String KRB5_DEBUG = "sun.security.krb5.debug"; |
| public static final String KRB5_LOGIN_CONFIG = "java.security.auth.login.config"; |
| public static final String KRB5_USE_SUBJECT_CREDS_ONLY = "javax.security.auth.useSubjectCredsOnly"; |
| public static final String SIGNING_KEYSTORE_NAME = "gateway.signing.keystore.name"; |
| public static final String SIGNING_KEY_ALIAS = "gateway.signing.key.alias"; |
| |
| /** |
| * The location of the gateway configuration. |
| * Subdirectories will be: topologies |
| * @return The location of the gateway configuration. |
| */ |
| String getGatewayConfDir(); |
| |
| /** |
| * The location of the gateway runtime generated data. |
| * Subdirectories will be security, deployments |
| * @return The location of the gateway runtime generated data. |
| */ |
| String getGatewayDataDir(); |
| |
| /** |
| * The location of the gateway services definition's root directory |
| * @return The location of the gateway services top level directory. |
| */ |
| String getGatewayServicesDir(); |
| |
| /** |
| * The location of the gateway applications's root directory |
| * @return The location of the gateway applications top level directory. |
| */ |
| String getGatewayApplicationsDir(); |
| |
| String getHadoopConfDir(); |
| |
| String getGatewayHost(); |
| |
| int getGatewayPort(); |
| |
| String getGatewayPath(); |
| |
| String getGatewayTopologyDir(); |
| |
| String getGatewaySecurityDir(); |
| |
| String getGatewayDeploymentDir(); |
| |
| InetSocketAddress getGatewayAddress() throws UnknownHostException; |
| |
| boolean isSSLEnabled(); |
| |
| List<String> getExcludedSSLProtocols(); |
| |
| List<String> getIncludedSSLCiphers(); |
| |
| List<String> getExcludedSSLCiphers(); |
| |
| boolean isHadoopKerberosSecured(); |
| |
| String getKerberosConfig(); |
| |
| boolean isKerberosDebugEnabled(); |
| |
| String getKerberosLoginConfig(); |
| |
| String getDefaultTopologyName(); |
| |
| String getDefaultAppRedirectPath(); |
| |
| String getFrontendUrl(); |
| |
| boolean isClientAuthNeeded(); |
| |
| String getTruststorePath(); |
| |
| boolean getTrustAllCerts(); |
| |
| String getKeystoreType(); |
| |
| String getTruststoreType(); |
| |
| boolean isXForwardedEnabled(); |
| |
| String getEphemeralDHKeySize(); |
| |
| int getHttpClientMaxConnections(); |
| |
| int getHttpClientConnectionTimeout(); |
| |
| int getHttpClientSocketTimeout(); |
| |
| int getThreadPoolMax(); |
| |
| int getHttpServerRequestBuffer(); |
| |
| int getHttpServerRequestHeaderBuffer(); |
| |
| int getHttpServerResponseBuffer(); |
| |
| int getHttpServerResponseHeaderBuffer(); |
| |
| int getGatewayDeploymentsBackupVersionLimit(); |
| |
| long getGatewayDeploymentsBackupAgeLimit(); |
| |
| String getSigningKeystoreName(); |
| |
| String getSigningKeyAlias(); |
| |
| } |