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Diffstat (limited to '')
1 files changed, 104 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyInterceptor.java b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyInterceptor.java new file mode 100644 index 0000000000..c5d0705eb6 --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyInterceptor.java @@ -0,0 +1,104 @@ +/* + * 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.tuscany.sca.binding.jms.policy.authentication.token.provider; + + +import javax.jms.JMSException; +import javax.security.auth.Subject; + +import org.apache.tuscany.sca.binding.jms.JMSBindingException; +import org.apache.tuscany.sca.binding.jms.policy.authentication.token.JMSTokenAuthenticationPolicy; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.invocation.PhasedInterceptor; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.authentication.token.TokenPrincipal; +import org.apache.tuscany.sca.policy.security.SecurityUtil; + +/** + * Policy handler to handle PolicySet related to Logging with the QName + * {http://tuscany.apache.org/xmlns/sca/1.1/impl/java}LoggingPolicy + * + * @version $Rev$ $Date$ + */ +public class JMSTokenAuthenticationReferencePolicyInterceptor implements PhasedInterceptor { + + private Invoker next; + private PolicySet policySet = null; + private String context; + private JMSTokenAuthenticationPolicy policy; + private String phase; + + public JMSTokenAuthenticationReferencePolicyInterceptor(String context, PolicySet policySet, String phase) { + super(); + this.policySet = policySet; + this.context = context; + this.phase = phase; + init(); + } + + private void init() { + if (policySet != null) { + for (Object policyObject : policySet.getPolicies()){ + if (policyObject instanceof JMSTokenAuthenticationPolicy){ + policy = (JMSTokenAuthenticationPolicy)policyObject; + break; + } + } + } + } + + public Message invoke(Message msg) { + try { + javax.jms.Message jmsMsg = msg.getBody(); + + if ( policy.getTokenName() != null){ + + Subject subject = SecurityUtil.getSubject(msg); + TokenPrincipal principal = SecurityUtil.getPrincipal(subject, TokenPrincipal.class); + + if (principal == null){ + // should call out here to some 3rd party system to get credentials + // and correct token. Here we are just putting in the token name + principal = new TokenPrincipal("DummyTokenID"); + subject.getPrincipals().add(principal); + } + + jmsMsg.setStringProperty(policy.getTokenName().toString(), principal.getName()); + } + + return getNext().invoke(msg); + + } catch (JMSException e) { + throw new JMSBindingException(e); + } + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } + + public String getPhase() { + return phase; + } +} |