Accedding alias header with rampart basic config

[Jorge Fernandez <in...@yahoo.es>]

Hi,

I'm reading information from signature header in service to get the alias of the certificate from one operation in my service. I'm using the code in [1] with rampart 1.3. When I use policy I don't have any problems but when I use rampart basic configuration, execution thread doesn't get out of env.build(); in Axis2Util.getDocumentFromSOAPEnvelope(msgCtx.getEnvelope(), true); in constructor RampartMessageData(msgContext, false); 

Shouldn't it work anyway? Can anybody tell me how can I get the rampart configuration from the services.xml to get the crypto element? I'm using [2] for that but I would like to know if there's any easier way to do that.

 
 Thanks,
 
 Jorge Fernández


[1]
public static String getAlias(MessageContext msgContext)throws RampartException,WSSecurityException{
        OMElement secHeader=msgContext.getEnvelope().getHeader().getFirstChildWithName(new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd", "Security"));
        OMElement signature=secHeader.getFirstChildWithName(new QName("http://www.w3.org/2000/09/xmldsig#", "Signature"));
        OMElement keyInfo=signature.getFirstChildWithName(new QName("http://www.w3.org/2000/09/xmldsig#", "KeyInfo"));
        OMElement reference=keyInfo.getFirstChildWithName(new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd", "SecurityTokenReference"));
        OMElement keyIdentifier=reference.getFirstChildWithName(new QName("http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd", "KeyIdentifier"));
        if(keyIdentifier==null)
            return null;
        String key=keyIdentifier.getText();
        RampartMessageData rmd = new RampartMessageData(msgContext, false);
        RampartPolicyData rpd = rmd.getPolicyData();
        if(rpd!=null) {
            Crypto crypto=RampartUtil.getSignatureCrypto(rpd.getRampartConfig(), msgContext.getAxisService().getClassLoader());
            String systemCode=crypto.getAliasForX509Cert(Base64.decode(key));
            return systemCode;
        }else
            return null;
    }


[2]
OMElement inflowSecConfig=MessageContext.getCurrentMessageContext().getOperationContext().getAxisOperation().getParameter("InflowSecurity").getParameterElement();
            OMElement action=(OMElement)inflowSecConfig.getChildElements().next();
            Iterator parameters=action.getChildElements();
            OMElement propertiesFile=null;
            String propertiesFileName=null;
            while((propertiesFile=(OMElement)parameters.next())!=null && !"signaturePropFile".equalsIgnoreCase(propertiesFileName)){
                propertiesFileName=propertiesFile.getLocalName();
            }



       
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