smolnar82 commented on code in PR #826:
URL: https://github.com/apache/knox/pull/826#discussion_r1474126537
##########
gateway-server/src/main/java/org/apache/knox/gateway/services/token/impl/AliasBasedTokenStateService.java:
##########
@@ -52,6 +52,8 @@
/**
* A TokenStateService implementation based on the AliasService.
+ *
+ * @deprecated Since 2.1.0
*/
public class AliasBasedTokenStateService extends
AbstractPersistentTokenStateService implements
TokenStatePeristerMonitorListener {
Review Comment:
Fixed: added a `WARN` message. Sample:
```
2024-02-01T10:03:54,725 WARN token.state
(AliasBasedTokenStateService.java:init(85)) - The configured TokenStateService
implementation,
org.apache.knox.gateway.services.token.impl.AliasBasedTokenStateService, is
deprecated!
```
##########
gateway-server/src/main/java/org/apache/knox/gateway/services/token/impl/DerbyDBTokenStateService.java:
##########
@@ -0,0 +1,100 @@
+/*
+ * 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.knox.gateway.services.token.impl;
+
+import static
org.apache.knox.gateway.config.impl.GatewayConfigImpl.GATEWAY_DATABASE_NAME;
+import static
org.apache.knox.gateway.config.impl.GatewayConfigImpl.GATEWAY_DATABASE_TYPE;
+import static
org.apache.knox.gateway.services.security.AliasService.NO_CLUSTER_NAME;
+import static
org.apache.knox.gateway.util.JDBCUtils.DATABASE_PASSWORD_ALIAS_NAME;
+import static org.apache.knox.gateway.util.JDBCUtils.DATABASE_USER_ALIAS_NAME;
+import static org.apache.knox.gateway.util.JDBCUtils.DERBY_DB_TYPE;
+
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.knox.gateway.config.GatewayConfig;
+import org.apache.knox.gateway.services.ServiceLifecycleException;
+import org.apache.knox.gateway.services.security.MasterService;
+import org.apache.knox.gateway.shell.jdbc.derby.DerbyDatabase;
+import org.apache.knox.gateway.util.FileUtils;
+
+public class DerbyDBTokenStateService extends JDBCTokenStateService {
+
+ public static final String DEFAULT_TOKEN_DB_USER_NAME = "knox";
+ public static final String DB_NAME = "tokens";
+
+ private DerbyDatabase derbyDatabase;
+ private Path derbyDatabaseFolder;
+ private MasterService masterService;
+
+ public void setMasterService(MasterService masterService) {
+ this.masterService = masterService;
+ }
+
+ @Override
+ public void init(GatewayConfig config, Map<String, String> options) throws
ServiceLifecycleException {
+ try {
+ derbyDatabaseFolder = Paths.get(config.getGatewaySecurityDir(), DB_NAME);
+ startDerby();
+ ((Configuration) config).set(GATEWAY_DATABASE_TYPE, DERBY_DB_TYPE);
+ ((Configuration) config).set(GATEWAY_DATABASE_NAME,
derbyDatabaseFolder.toString());
+ getAliasService().addAliasForCluster(NO_CLUSTER_NAME,
DATABASE_USER_ALIAS_NAME, getDatabaseUserName());
+ getAliasService().addAliasForCluster(NO_CLUSTER_NAME,
DATABASE_PASSWORD_ALIAS_NAME, getDatabasePassword());
+ super.init(config, options);
+
+ // we need the "x" permission too to be able to browse that folder (600
is not enough)
+ if (Files.exists(derbyDatabaseFolder)) {
+ FileUtils.chmod("700", derbyDatabaseFolder.toFile());
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
Review Comment:
Fixed.
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