Thanks, Ruchith. That solves my problem. I simply copied the code from the test
program. But now I got the following fault:
Exception in thread "main" AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXException: SimpleDeserializer encountered a child
element, which is NOT expected, in something it was trying to deserialize.
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}hostname:wcars2g7.ca.nortel.com
org.xml.sax.SAXException: SimpleDeserializer encountered a child element, which
is NOT expected, in something it was trying to deserialize.
at
org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at
org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at
org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown
Source)
at
org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
Source)
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
at
org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at
org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:1870)
After I encrypted the document and converted it into SOAP message, I passed the
SOAP message to the org.apache.axis.client.Call.invoke, then I got the above
soap fault.
I am wondering after I encrypted the document, if I need to register the
related serializer/deserializer?
Lule
-----Original Message-----
From: Ruchith Fernando [mailto:[EMAIL PROTECTED]
Sent: Friday, February 23, 2007 10:53 PM
To: Chen, Lule (CAR:2Y83)
Cc: [EMAIL PROTECTED]; José Ferreiro; [email protected]
Subject: Re: Null pointer exception when calling WSSecEncrypt.prepare()
Hi,
The problem is in this line :
encrypt.setSymmetricEncAlgorithm("WSConstants.TRIPLE_DES");
Please change it to :
encrypt.setSymmetricEncAlgorithm(org.apache.ws.security.WSConstants.TRIPLE_DES);
Also you can change :
encrypt.setUserInfo("wss4jcert", "security");
to
encrypt.setUserInfo("wss4jcert");
since for encryption you just need to have the public key. We do not require
the key password to retrieve the public key.
Thanks,
Ruchith
On 2/24/07, Lule Chen <[EMAIL PROTECTED]> wrote:
>
>
>
> Hi, dims:
>
> I adopted the code in TestWSSecurityNew15.java that encrypts the soap
> body, but I got the null pointer exception as the following:
>
> Exception in thread "main" java.lang.NullPointerException
> at
> org.apache.ws.security.message.WSSecEncrypt.prepare(WSSecEncrypt.java:197)
> at
> com.nortel.cdma.axis.Client.NEServiceClient.main(NEServiceClient.java:
> 240)
>
> I looked at the line of code in WSSecEncrypt.java, it seems failed at
>
> this.symmetricKey = keyGen.generateKey();
>
> I suspect that keyGen is null. My code snips are as the following:
>
> static final WSSecurityEngine secEngine = new WSSecurityEngine();
> static final Crypto crypto =
> CryptoFactory.getInstance("cryptoSKI.properties");
>
> ...
>
> SOAPEnvelope env = new SOAPEnvelope(new
> ByteArrayInputStream(byteBuf));
>
> WSSecEncrypt encrypt = new WSSecEncrypt();
> encrypt.setUserInfo("wss4jcert", "security");
>
> encrypt.setKeyIdentifierType(WSConstants.BST_DIRECT_REFERENCE);
>
> encrypt.setSymmetricEncAlgorithm("WSConstants.TRIPLE_DES");
>
> Document doc = env.getAsDocument();
>
> WSSecHeader secHeader = new WSSecHeader();
> secHeader.insertSecurityHeader(doc);
> encrypt.prepare(doc, crypto);
>
> ...
>
> Do you have any idea whats wrong of my code?
>
> Thanks,
>
>
> Lule
>
>
--
www.ruchith.org
www.wso2.org
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