Re: [WSS4J] Exception in WSEncryptBody

See archives - http://article.gmane.org/gmane.text.xml.wss4j/110

--- "Dimuthu Leelarathne." <[email protected]> wrote:
> Hi all,
> 
> I am getting "NoSuchPaddingException" exception from WSEncryptBody when I try to run the doAll
> sample.
> 
> WSDoAllSender: Encryption: error during message
> processingorg.apache.xml.security.encryption.XMLEncryptionException: 
> Paddding: ISO10126PADDING not implemented
> Original Exception was javax.crypto.NoSuchPaddingException: Paddding: ISO10126PADDING not
> implemented
> 
> The exception occur in the client side. 
> I studied the code carefully and found out the following.
> 
> 1) The exception is thrown from 
> 
> java class :: org.apache.ws.security.message.WSEncryptBody
> metod     :: pulic Document build(Document doc, Crypto crypto) throws Exception
> line no    :: 274
> 
>                      SecretKey symmetricKey = null;
>                      KeyGenerator keyGen = getKeyGenerator();
>                      symmetricKey = keyGen.generateKey();
>    here ------>   XMLCipher xmlCipher = XMLCipher.getInstance(symEncAlgo/*, encCanonAlgo */);
>                      xmlCipher.init(XMLCipher.ENCRYPT_MODE, symmetricKey);
> 
> 
> It looks like the problem is with XMLCipher.getInstance(symEncAlgo). It throws this
> NoSuchPaddingException.
> 
> 
> This exception is caught at DoAllSender line no :: 322
> I have given the stack trace at the end of the mail.
> 
> 2) I get this excetpion if I build the code using ant1.5.2 and eclipse.
> But When I build the code using Jbuilder I do not get the error. 
> I am using the same set of jars in every occasion. 
> I am really, really confused about this point. I am really, really stuck here.
> 
> 3) The stack trace is ::
> 
> WSDoAllSender: Encryption: error during message
> processingorg.apache.xml.security.encryption.XMLEncryptionException: Paddding: ISO10126PADDING
> not implemented
> Original Exception was javax.crypto.NoSuchPaddingException: Paddding: ISO10126PADDING not
> implemented
>  at org.apache.ws.axis.security.WSDoAllSender.invoke(WSDoAllSender.java:322)
>  at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:71)
>  at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:157)
>  at org.apache.axis.SimpleChain.invoke(SimpleChain.java:122)
>  at org.apache.axis.client.AxisClient.invoke(AxisClient.java:164)
>  at org.apache.axis.client.Call.invokeEngine(Call.java:2682)
>  at org.apache.axis.client.Call.invoke(Call.java:2665)
>  at org.apache.axis.client.Call.invoke(Call.java:2355)
>  at org.apache.axis.client.Call.invoke(Call.java:2278)
>  at org.apache.axis.client.Call.invoke(Call.java:1772)
>  at
> org.apache.ws.axis.samples.wssec.doall.axisSec.SecBindingStub.secSend(SecBindingStub.java:104)
>  at org.apache.ws.axis.samples.wssec.doall.Tester.main(Tester.java:54)
> 
> 
> I've been struggling with this problem for sometime now.
>  
> Your help is appreciated very much. Thanking in advance,
> 
> Best Regards,
> Dimuthu.
> 


=====
Davanum Srinivas - http://webservices.apache.org/~dims/


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