1 files changed, 0 insertions, 227 deletions
diff --git a/java/java/broker/src/org/apache/qpid/server/security/auth/SASLAuthenticationManager.java b/java/java/broker/src/org/apache/qpid/server/security/auth/SASLAuthenticationManager.java
deleted file mode 100644
index 21eb80c69d..0000000000
--- a/java/java/broker/src/org/apache/qpid/server/security/auth/SASLAuthenticationManager.java
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- *
- * 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.qpid.server.security.auth;
-
-import org.apache.commons.configuration.Configuration;
-import org.apache.log4j.Logger;
-import org.apache.qpid.server.registry.ApplicationRegistry;
-import org.apache.qpid.configuration.PropertyUtils;
-
-import javax.security.auth.callback.CallbackHandler;
-import javax.security.sasl.Sasl;
-import javax.security.sasl.SaslException;
-import javax.security.sasl.SaslServer;
-import javax.security.sasl.SaslServerFactory;
-import java.lang.reflect.Method;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
-import java.security.Security;
-
-public class SASLAuthenticationManager implements AuthenticationManager
-{
-    private static final Logger _log = Logger.getLogger(SASLAuthenticationManager.class);
-
-    /**
-     * The list of mechanisms, in the order in which they are configured (i.e. preferred order)
-     */
-    private String _mechanisms;
-
-    /**
-     * Maps from the mechanism to the callback handler to use for handling those requests
-     */
-    private Map<String, CallbackHandler> _callbackHandlerMap = new HashMap<String, CallbackHandler>();
-
-    /**
-     * Maps from the mechanism to the properties used to initialise the server. See the method
-     * Sasl.createSaslServer for details of the use of these properties. This map is populated during initialisation
-     * of each provider.
-     */
-    private Map<String, Map<String, ?>> _serverCreationProperties = new HashMap<String, Map<String, ?>>();
-
-    public SASLAuthenticationManager() throws Exception
-    {
-        _log.info("Initialising SASL authentication manager");
-        Map<String, PrincipalDatabase> databases = initialisePrincipalDatabases();
-        initialiseAuthenticationMechanisms(databases);
-    }
-
-    private Map<String, PrincipalDatabase> initialisePrincipalDatabases() throws Exception
-    {
-        Configuration config = ApplicationRegistry.getInstance().getConfiguration();
-        List<String> databaseNames = config.getList("security.principal-databases.principal-database.name");
-        List<String> databaseClasses = config.getList("security.principal-databases.principal-database.class");
-        Map<String, PrincipalDatabase> databases = new HashMap<String, PrincipalDatabase>();
-        for (int i = 0; i < databaseNames.size(); i++)
-        {
-            Object o;
-            try
-            {
-                o = Class.forName(databaseClasses.get(i)).newInstance();
-            }
-            catch (Exception e)
-            {
-                throw new Exception("Error initialising principal database: " + e, e);
-            }
-
-            if (!(o instanceof PrincipalDatabase))
-            {
-                throw new Exception("Principal databases must implement the PrincipalDatabase interface");
-            }
-
-            initialisePrincipalDatabase((PrincipalDatabase) o, config, i);
-
-            String name = databaseNames.get(i);
-            if (name == null || name.length() == 0)
-            {
-                throw new Exception("Principal database names must have length greater than or equal to one character");
-            }
-            PrincipalDatabase pd = databases.get(name);
-            if (pd != null)
-            {
-                throw new Exception("Duplicate principal database name provided");
-            }
-            _log.info("Initialised principal database " + name + " successfully");
-            databases.put(name, (PrincipalDatabase) o);
-        }
-        return databases;
-    }
-
-    private void initialisePrincipalDatabase(PrincipalDatabase principalDatabase, Configuration config, int index)
-            throws Exception
-    {
-        String baseName = "security.principal-databases.principal-database(" + index + ").attributes.attribute.";
-        List<String> argumentNames = config.getList(baseName + "name");
-        List<String> argumentValues = config.getList(baseName + "value");
-        for (int i = 0; i < argumentNames.size(); i++)
-        {
-            String argName = argumentNames.get(i);
-            if (argName == null || argName.length() == 0)
-            {
-                throw new Exception("Argument names must have length >= 1 character");
-            }
-            if (Character.isLowerCase(argName.charAt(0)))
-            {
-                argName = Character.toUpperCase(argName.charAt(0)) + argName.substring(1);
-            }
-            String methodName = "set" + argName;
-            Method method = principalDatabase.getClass().getMethod(methodName, String.class);
-            if (method == null)
-            {
-                throw new Exception("No method " + methodName + " found in class " + principalDatabase.getClass() +
-                                    " hence unable to configure principal database. The method must be public and " +
-                                    "have a single String argument with a void return type");
-            }
-            method.invoke(principalDatabase, PropertyUtils.replaceProperties(argumentValues.get(i)));
-        }
-    }
-
-    private void initialiseAuthenticationMechanisms(Map<String, PrincipalDatabase> databases) throws Exception
-    {
-        Configuration config = ApplicationRegistry.getInstance().getConfiguration();
-        List<String> mechanisms = config.getList("security.sasl.mechanisms.mechanism.initialiser.class");
-
-        // Maps from the mechanism to the properties used to initialise the server. See the method
-        // Sasl.createSaslServer for details of the use of these properties. This map is populated during initialisation
-        // of each provider.
-        Map<String, Class<? extends SaslServerFactory>> providerMap = new TreeMap<String, Class<? extends SaslServerFactory>>();
-
-        for (int i = 0; i < mechanisms.size(); i++)
-        {
-            String baseName = "security.sasl.mechanisms.mechanism(" + i + ").initialiser";
-            String clazz = config.getString(baseName + ".class");
-            initialiseAuthenticationMechanism(baseName, clazz, databases, config, providerMap);
-        }
-        if (providerMap.size() > 0)
-        {
-            Security.addProvider(new JCAProvider(providerMap));
-        }
-    }
-
-    private void initialiseAuthenticationMechanism(String baseName, String clazz,
-                                                   Map<String, PrincipalDatabase> databases,
-                                                   Configuration configuration,
-                                                   Map<String, Class<? extends SaslServerFactory>> providerMap)
-            throws Exception
-    {
-        Class initialiserClazz = Class.forName(clazz);
-        Object o = initialiserClazz.newInstance();
-        if (!(o instanceof AuthenticationProviderInitialiser))
-        {
-            throw new Exception("The class " + clazz + " must be an instance of " +
-                                AuthenticationProviderInitialiser.class);
-        }
-        AuthenticationProviderInitialiser initialiser = (AuthenticationProviderInitialiser) o;
-        initialiser.initialise(baseName, configuration, databases);
-        String mechanism = initialiser.getMechanismName();
-        if (_mechanisms == null)
-        {
-            _mechanisms = mechanism;
-        }
-        else
-        {
-            // simple append should be fine since the number of mechanisms is small and this is a one time initialisation
-            _mechanisms = _mechanisms + " " + mechanism;
-        }
-        _callbackHandlerMap.put(mechanism, initialiser.getCallbackHandler());
-        _serverCreationProperties.put(mechanism, initialiser.getProperties());
-        Class<? extends SaslServerFactory> factory = initialiser.getServerFactoryClassForJCARegistration();
-        if (factory != null)
-        {
-            providerMap.put(mechanism, factory);
-        }
-        _log.info("Initialised " + mechanism + " SASL provider successfully");
-    }
-
-    public String getMechanisms()
-    {
-        return _mechanisms;
-    }
-
-    public SaslServer createSaslServer(String mechanism, String localFQDN) throws SaslException
-    {
-         return Sasl.createSaslServer(mechanism, "AMQP", localFQDN, _serverCreationProperties.get(mechanism),
-                                      _callbackHandlerMap.get(mechanism));
-    }
-
-    public AuthenticationResult authenticate(SaslServer server, byte[] response)
-    {
-        try
-        {
-            // Process response from the client
-            byte[] challenge = server.evaluateResponse(response != null ? response : new byte[0]);
-
-            if (server.isComplete())
-            {
-                return new AuthenticationResult(challenge, AuthenticationResult.AuthenticationStatus.SUCCESS);
-            }
-            else
-            {
-                return new AuthenticationResult(challenge, AuthenticationResult.AuthenticationStatus.CONTINUE);
-            }
-        }
-        catch (SaslException e)
-        {
-            return new AuthenticationResult(AuthenticationResult.AuthenticationStatus.ERROR);
-        }
-    }
-}