Hi Vanji Do you remember the resolution for this issue.
Thanks Susinda On Sat, Jun 28, 2014 at 10:39 PM, Vanjikumaran Sivajothy <va...@wso2.com> wrote: > Hi, > we notice several test cases failing in due to null point exception thrown > by rampart fro ESB security policy scenario. > > Reproduce method. > =============== > 1) Start SecureStockquateService > 2) Start Deploy the given synapse config and the policy. > 3) Send a message to ESB ant stockquote -Dtrpurl=http://localhost:8280/ > > Observation > Request is not send to backend and error thrown at ESB [1]. > > What could be the reason? Was there any change in rampart or Security > component? > > While i am debuging the Rampart noticed in BindingBuilder class. *Result* > is null. therefore in for loop when size checked. It is throwing the null > point exception. > > > protected void addSignatureConfirmation(RampartMessageData rmd, Vector > sigParts) { > > if (!rmd.getPolicyData().isSignatureConfirmation()) { > > // If we don't require sig confirmation simply go back :-) > return; > } > > Document doc = rmd.getDocument(); > > * Vector results = (Vector) > rmd.getMsgContext().getProperty(WSHandlerConstants.RECV_RESULTS);* > /* > * loop over all results gathered by all handlers in the chain. > For each handler result get > * the various actions. After that loop we have all signature > results in the > * signatureActions vector > */ > Vector signatureActions = new Vector(); > for (int i = 0; i < *results.size()*; i++) { > WSHandlerResult wshResult = (WSHandlerResult) results.get(i); > > > [1] > ERROR {org.apache.synapse.core.axis2.Axis2Sender} - Unexpected error > during sending message out {org.apache.synapse.core.axis2.Axis2Sender} > java.lang.NullPointerException > at org.apache.rampart.builder.BindingBuilder.addSignatureConfirmation( > BindingBuilder.java:807) > at org.apache.rampart.builder.AsymmetricBindingBuilder.doSignBe > foreEncrypt(AsymmetricBindingBuilder.java:433) > at org.apache.rampart.builder.AsymmetricBindingBuilder.build(As > ymmetricBindingBuilder.java:97) > at org.apache.rampart.MessageBuilder.build(MessageBuilder.java:147) > at org.apache.rampart.handler.RampartSender.invoke(RampartSende > r.java:65) > at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) > at org.apache.axis2.engine.Phase.invoke(Phase.java:313) > at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) > at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:426) > at org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOp > erationClient.send(DynamicAxisOperation.java:185) > at org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOp > erationClient.executeImpl(DynamicAxisOperation.java:167) > at org.apache.axis2.client.OperationClient.execute(OperationCli > ent.java:149) > at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Ax > is2FlexibleMEPClient.java:496) > at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender > .java:59) > at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(A > xis2SynapseEnvironment.java:338) > at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractE > ndpoint.java:333) > at org.apache.synapse.endpoints.AddressEndpoint.send(AddressEnd > point.java:59) > at org.apache.synapse.mediators.builtin.SendMediator.mediate(Se > ndMediator.java:97) > at org.apache.synapse.mediators.AbstractListMediator.mediate(Ab > stractListMediator.java:77) > at org.apache.synapse.mediators.AbstractListMediator.mediate(Ab > stractListMediator.java:47) > at org.apache.synapse.mediators.base.SequenceMediator.mediate(S > equenceMediator.java:131) > at org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive( > ProxyServiceMessageReceiver.java:166) > at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) > at org.apache.synapse.transport.passthru.ServerWorker.processEn > tityEnclosingRequest(ServerWorker.java:411) > at org.apache.synapse.transport.passthru.ServerWorker.run(Serve > rWorker.java:183) > at org.apache.axis2.transport.base.threads.NativeWorkerPool$1. > run(NativeWorkerPool.java:172) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask( > ThreadPoolExecutor.java:895) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo > lExecutor.java:918) > at java.lang.Thread.run(Thread.java:662) > -- > Sivajothy Vanjikumaran > *Senior Software Engineer* > *Integration Technologies Team* > *WSO2 Inc. http://wso2.com <http://wso2.com/>* > *Mobile:(+94)777219209* > [image: Facebook] <https://www.facebook.com/vanjikumaran> [image: Twitter] > <https://twitter.com/vanjikumaran> [image: LinkedIn] > <http://www.linkedin.com/pub/vanjikumaran-sivajothy/25/b31/293> [image: > Blogger] <http://vanjikumaran.blogspot.com/> [image: SlideShare] > <http://www.slideshare.net/vanjikumaran> > > This communication may contain privileged or other > confidential information and is intended exclusively for the addressee/s. > If you are not the intended recipient/s, or believe that you may > have received this communication in error, please reply to the > sender indicating that fact and delete the copy you received and in > addition, you should not print, copy, re-transmit, disseminate, or > otherwise use the information contained in this communication. > Internet communications cannot be guaranteed to be timely, secure, error > or virus-free. The sender does not accept liability for any errors > or omissions > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- *Susinda Perera* Software Engineer B.Sc.(Eng), M.Sc(Computer Science), AMIE(SL) Mobile:(+94)716049075 Blog: susinda.blogspot.com WSO2 Inc. http://wso2.com/ Tel : 94 11 214 5345 Fax :94 11 2145300
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