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Fix NPE in WebSocketMessageBrokerSecurityBeanDefinitionParser

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Fixes gh-4112
Closes gh-4194
This commit is contained in:
Joris Kuipers 2017-01-31 09:40:46 +01:00 committed by Rob Winch
parent 901a4e183a
commit 546d44d6e7
2 changed files with 42 additions and 8 deletions
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16
config/src/main/java/org/springframework/security/config/websocket/WebSocketMessageBrokerSecurityBeanDefinitionParser.java
View File

@ -255,8 +255,8 @@ public final class WebSocketMessageBrokerSecurityBeanDefinitionParser implements
for (String beanName : beanNames) { for (String beanName : beanNames) {
BeanDefinition bd = registry.getBeanDefinition(beanName); BeanDefinition bd = registry.getBeanDefinition(beanName);
String beanClassName = bd.getBeanClassName(); String beanClassName = bd.getBeanClassName();
if (beanClassName.equals(SimpAnnotationMethodMessageHandler.class if (SimpAnnotationMethodMessageHandler.class.getName().equals(beanClassName) ||
.getName()) || beanClassName.equals(WEB_SOCKET_AMMH_CLASS_NAME)) { WEB_SOCKET_AMMH_CLASS_NAME.equals(beanClassName)) {
PropertyValue current = bd.getPropertyValues().getPropertyValue( PropertyValue current = bd.getPropertyValues().getPropertyValue(
CUSTOM_ARG_RESOLVERS_PROP); CUSTOM_ARG_RESOLVERS_PROP);
ManagedList<Object> argResolvers = new ManagedList<Object>(); ManagedList<Object> argResolvers = new ManagedList<Object>();
@ -275,16 +275,16 @@ public final class WebSocketMessageBrokerSecurityBeanDefinitionParser implements
} }
} }
} }
else if (beanClassName else if ("org.springframework.web.socket.server.support.WebSocketHttpRequestHandler"
.equals("org.springframework.web.socket.server.support.WebSocketHttpRequestHandler")) { .equals(beanClassName)) {
addCsrfTokenHandshakeInterceptor(bd); addCsrfTokenHandshakeInterceptor(bd);
} }
else if (beanClassName else if ("org.springframework.web.socket.sockjs.transport.TransportHandlingSockJsService"
.equals("org.springframework.web.socket.sockjs.transport.TransportHandlingSockJsService")) { .equals(beanClassName)) {
addCsrfTokenHandshakeInterceptor(bd); addCsrfTokenHandshakeInterceptor(bd);
} }
else if (beanClassName else if ("org.springframework.web.socket.sockjs.transport.handler.DefaultSockJsService"
.equals("org.springframework.web.socket.sockjs.transport.handler.DefaultSockJsService")) { .equals(beanClassName)) {
addCsrfTokenHandshakeInterceptor(bd); addCsrfTokenHandshakeInterceptor(bd);
} }
} }

34
config/src/test/java/org/springframework/security/config/websocket/MessageSecurityPostProcessorTest.java Normal file
View File

@ -0,0 +1,34 @@
/*
* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* Licensed 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.springframework.security.config.websocket;
import org.junit.Test;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.GenericBeanDefinition;
import org.springframework.beans.factory.support.SimpleBeanDefinitionRegistry;
public class MessageSecurityPostProcessorTest {
private WebSocketMessageBrokerSecurityBeanDefinitionParser.MessageSecurityPostProcessor postProcessor =
new WebSocketMessageBrokerSecurityBeanDefinitionParser.MessageSecurityPostProcessor("id", false);
@Test
public void handlesBeansWithoutClass() {
BeanDefinitionRegistry registry = new SimpleBeanDefinitionRegistry();
registry.registerBeanDefinition("beanWithoutClass", new GenericBeanDefinition());
postProcessor.postProcessBeanDefinitionRegistry(registry);
}
}