Hi Madhawa and Nalin, This is the same fix which Chanaka has mentioned, but thought of sending this because I've faced the same two errors; after fixing one error the other one popped out.
This happened when running ESB sample 153, referring to [1]. Firstly, I encountered the same error as Nalin. The discussion at [2] helped me to clear it out *from the client side*. That's, adding BouncyCastle jar file into ESB_HOME/repository/components/plugins folder solved the issue. Then, I got the same error as Madhawa. However, it can be noticed that the error thrown by back-end service this time is the same error (AFAIU) that the client previously threw, due to missing BouncyCastle jar file. So I added the same jar file to the classpath when running the back-end service. Then the sample got executed successfully. BTW, shouldn't we update the ESB documentation [1] specifying this? Regards, Dilini [1] http://docs.wso2.org/display/ESB481/Sample+153:+Routing+the+Messages+Arrived+to+a+Proxy+Service+without+Processing+the+Security+Headers [2] http://wso2-oxygen-tank.10903.n7.nabble.com/Dev-Exception-occurs-when-running-ESB-sample-200-td89572.html On Wed, Feb 19, 2014 at 8:29 PM, Nalin Chandraratne <na...@wso2.com> wrote: > Hi Madhawa, > > I also had an exception as follows when running the sample 153 with ESB > 4.8.0. The exception was thrown at the axis2Client side. > > [java] 14/02/19 20:18:42 INFO jms.JMSSender: JMS Sender started > [java] 14/02/19 20:18:42 INFO jms.JMSSender: JMS Transport Sender > initialized... > [java] Using WS-Security > [java] org.apache.axis2.AxisFault: Error in encryption > [java] at > org.apache.rampart.handler.RampartSender.invoke(RampartSender.java:76) > [java] at org.apache.axis2.engine.Phase.invokeHandler(Phase.java:340) > [java] at org.apache.axis2.engine.Phase.invoke(Phase.java:313) > [java] at > org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:261) > [java] at > org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:426) > [java] at > org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:398) > [java] at > org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:224) > [java] at > org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) > [java] at > org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:554) > [java] at > org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:530) > [java] at samples.userguide.StockQuoteClient.executeClient(Unknown > Source) > [java] at samples.userguide.StockQuoteClient.main(Unknown Source) > [java] Caused by: org.apache.rampart.RampartException: Error in > encryption > [java] at > org.apache.rampart.builder.AsymmetricBindingBuilder.doSignBeforeEncrypt(AsymmetricBindingBuilder.java:612) > [java] at > org.apache.rampart.builder.AsymmetricBindingBuilder.build(AsymmetricBindingBuilder.java:97) > [java] at > org.apache.rampart.MessageBuilder.build(MessageBuilder.java:147) > [java] at > org.apache.rampart.handler.RampartSender.invoke(RampartSender.java:65) > [java] ... 11 more > [java] Caused by: org.apache.ws.security.WSSecurityException: An > unsupported signature or encryption algorithm was used (unsupported key > transport encryption algorithm: No such algorithm: > http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: > [java] java.security.NoSuchAlgorithmException: Cannot find any > provider supporting RSA/ECB/OAEPPadding > [java] at > org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:785) > [java] at > org.apache.ws.security.message.WSSecEncryptedKey.prepareInternal(WSSecEncryptedKey.java:205) > [java] at > org.apache.ws.security.message.WSSecEncrypt.prepare(WSSecEncrypt.java:259) > [java] at > org.apache.rampart.builder.AsymmetricBindingBuilder.doSignBeforeEncrypt(AsymmetricBindingBuilder.java:578) > [java] ... 14 more > [java] Caused by: java.security.NoSuchAlgorithmException: Cannot find > any provider supporting RSA/ECB/OAEPPadding > [java] at javax.crypto.Cipher.getInstance(DashoA13*..) > [java] at > org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:777) > [java] ... 17 more > > When checked with TCPMon, client doesn't send any messages out (The > exception may occur while generating the message from the client). > > So I used a different client (The axis2Client shipped with ESB 4.7.0) and > the sample executed successfully. AFAIU there is an issue with the > axis2Client shipping with the ESB 4.8.0. > > > > > On Wed, Feb 19, 2014 at 8:12 PM, Madhawa Bandara <madh...@wso2.com> wrote: > >> I was running the following sample. >> >> >> http://docs.wso2.org/display/ESB481/Sample+250%3A+Introduction+to+Switching+Transports >> >> In the *client* I got the following exception. >> >> [java] 14/02/19 17:57:43 INFO mail.MailTransportSender: MAILTO Sender >> started >> [java] 14/02/19 17:57:43 INFO jms.JMSSender: JMS Sender started >> [java] 14/02/19 17:57:43 INFO jms.JMSSender: JMS Transport Sender >> initialized... >> [java] Using WS-Security >> [java] 14/02/19 17:57:44 ERROR engine.AxisEngine: Must Understand >> check failed for header >> http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd: >> Security >> [java] org.apache.axis2.AxisFault: Must Understand check failed for >> header >> http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd: >> Security >> [java] at >> org.apache.axis2.engine.AxisEngine.checkMustUnderstand(AxisEngine.java:104) >> [java] at >> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:170) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:356) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:413) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:224) >> [java] at >> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >> [java] at >> org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:554) >> [java] at >> org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:530) >> [java] at samples.userguide.StockQuoteClient.executeClient(Unknown >> Source) >> [java] at samples.userguide.StockQuoteClient.main(Unknown Source) >> [java] org.apache.axis2.AxisFault: Must Understand check failed for >> header >> http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd: >> Security >> [java] at >> org.apache.axis2.engine.AxisEngine.checkMustUnderstand(AxisEngine.java:104) >> [java] at >> org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:170) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:356) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:413) >> [java] at >> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:224) >> [java] at >> org.apache.axis2.client.OperationClient.execute(OperationClient.java:149) >> [java] at >> org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:554) >> [java] at >> org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:530) >> [java] at samples.userguide.StockQuoteClient.executeClient(Unknown >> Source) >> [java] at samples.userguide.StockQuoteClient.main(Unknown Source) >> >> >> In the back-end *server* I got the exceptions with the following error >> messages: >> >> 14/02/19 17:57:34 INFO nhttp.HttpCoreNIOListener: HTTPS Listener >> started on 0:0:0:0:0:0:0:0:9002 >> 14/02/19 17:57:34 INFO nhttp.HttpCoreNIOListener: HTTP Listener started >> on 0:0:0:0:0:0:0:0:9000 >> 14/02/19 17:57:34 INFO util.SampleAxis2ServerManager: [SimpleAxisServer] >> Started >> 14/02/19 17:57:44 ERROR engine.AxisEngine: An unsupported signature or >> encryption algorithm was used (unsupported key transport encryption >> algorithm: No such algorithm: >> http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: >> java.security.NoSuchAlgorithmException: Cannot find any provider >> supporting RSA/ECB/OAEPPadding >> org.apache.axis2.AxisFault: An unsupported signature or encryption >> algorithm was used (unsupported key transport encryption algorithm: No such >> algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested >> exception is: >> java.security.NoSuchAlgorithmException: Cannot find any provider >> supporting RSA/ECB/OAEPPadding >> at >> org.apache.rampart.handler.RampartReceiver.setFaultCodeAndThrowAxisFault(RampartReceiver.java:180) >> at >> org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:95) >> 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.receive(AxisEngine.java:167) >> at >> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) >> at >> org.apache.synapse.transport.nhttp.ServerWorker.processEntityEnclosingMethod(ServerWorker.java:459) >> at >> org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:279) >> 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(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:662) >> Caused by: org.apache.ws.security.WSSecurityException: An unsupported >> signature or encryption algorithm was used (unsupported key transport >> encryption algorithm: No such algorithm: >> http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: >> java.security.NoSuchAlgorithmException: Cannot find any provider >> supporting RSA/ECB/OAEPPadding >> at >> org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:785) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:154) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:117) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleToken(EncryptedKeyProcessor.java:93) >> at >> org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:332) >> at >> org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:249) >> at org.apache.rampart.RampartEngine.process(RampartEngine.java:214) >> at >> org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) >> ... 11 more >> Caused by: java.security.NoSuchAlgorithmException: Cannot find any >> provider supporting RSA/ECB/OAEPPadding >> at javax.crypto.Cipher.getInstance(DashoA13*..) >> at >> org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:777) >> ... 18 more >> 14/02/19 17:57:44 ERROR nhttp.ServerWorker: Error processing POST request >> org.apache.axis2.AxisFault: An unsupported signature or encryption >> algorithm was used (unsupported key transport encryption algorithm: No such >> algorithm: http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested >> exception is: >> java.security.NoSuchAlgorithmException: Cannot find any provider >> supporting RSA/ECB/OAEPPadding >> at >> org.apache.rampart.handler.RampartReceiver.setFaultCodeAndThrowAxisFault(RampartReceiver.java:180) >> at >> org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:95) >> 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.receive(AxisEngine.java:167) >> at >> org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172) >> at >> org.apache.synapse.transport.nhttp.ServerWorker.processEntityEnclosingMethod(ServerWorker.java:459) >> at >> org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:279) >> 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(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:662) >> Caused by: org.apache.ws.security.WSSecurityException: An unsupported >> signature or encryption algorithm was used (unsupported key transport >> encryption algorithm: No such algorithm: >> http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p); nested exception is: >> java.security.NoSuchAlgorithmException: Cannot find any provider >> supporting RSA/ECB/OAEPPadding >> at >> org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:785) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:154) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleEncryptedKey(EncryptedKeyProcessor.java:117) >> at >> org.apache.ws.security.processor.EncryptedKeyProcessor.handleToken(EncryptedKeyProcessor.java:93) >> at >> org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:332) >> at >> org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:249) >> at org.apache.rampart.RampartEngine.process(RampartEngine.java:214) >> at >> org.apache.rampart.handler.RampartReceiver.invoke(RampartReceiver.java:92) >> ... 11 more >> Caused by: java.security.NoSuchAlgorithmException: Cannot find any >> provider supporting RSA/ECB/OAEPPadding >> at javax.crypto.Cipher.getInstance(DashoA13*..) >> at >> org.apache.ws.security.util.WSSecurityUtil.getCipherInstance(WSSecurityUtil.java:777) >> ... 18 more >> >> I followed the steps mentioned in the sample (added the required JCE >> files) and updated the axis2.xml file of the server to work with Apache >> Rampart. I tried using ESB 4.8 and 4.8.1. but got the same result. >> >> -- >> Regards, >> >> *Madhawa Bandara* >> Software Engineer >> WSO2, Inc. >> lean.enterprise.middleware >> >> Mobile - *+94777487726* >> > > > > -- > Nalin Chamara > Software Engineer > 071-56-147-56 > -- *Dilini Muthumala* Software Engineer, WSO2 Inc. *E-mail:* dil...@wso2.com *Mobile: *+94713 400 029
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