SOAPMessage doc = getSOAPMessage(msg);
boolean doDebug = LOG.isLoggable(Level.FINE);
SoapVersion version = msg.getVersion();
if (doDebug) {
LOG.fine("WSS4JInInterceptor: enter handleMessage()");
}
/*
* The overall try, just to have a finally at the end to perform some
* housekeeping.
*/
try {
reqData.setMsgContext(msg);
reqData.setAttachmentCallbackHandler(new AttachmentCallbackHandler(msg));
setAlgorithmSuites(msg, reqData);
reqData.setCallbackHandler(getCallback(reqData, utWithCallbacks));
computeAction(msg, reqData);
String action = getAction(msg, version);
List<Integer> actions = WSSecurityUtil.decodeAction(action);
String actor = (String)getOption(WSHandlerConstants.ACTOR);
if (actor == null) {
actor = (String)msg.getContextualProperty(SecurityConstants.ACTOR);
}
// Configure replay caching
configureReplayCaches(reqData, actions, msg);
TLSSessionInfo tlsInfo = msg.get(TLSSessionInfo.class);
if (tlsInfo != null) {
Certificate[] tlsCerts = tlsInfo.getPeerCertificates();
reqData.setTlsCerts(tlsCerts);
}
/*
* Get and check the Signature specific parameters first because
* they may be used for encryption too.
*/
doReceiverAction(actions, reqData);
/*get chance to check msg context enableRevocation setting
*when use policy based ws-security where the WSHandler configuration
*isn't available
*/
boolean enableRevocation = reqData.isRevocationEnabled()
|| MessageUtils.isTrue(msg.getContextualProperty(SecurityConstants.ENABLE_REVOCATION));
reqData.setEnableRevocation(enableRevocation);
Element elem = WSSecurityUtil.getSecurityHeader(doc.getSOAPPart(), actor);
List<WSSecurityEngineResult> wsResult = engine.processSecurityHeader(
elem, reqData
);
if (wsResult != null && !wsResult.isEmpty()) { // security header found
if (reqData.getWssConfig().isEnableSignatureConfirmation()) {
checkSignatureConfirmation(reqData, wsResult);
}
storeSignature(msg, reqData, wsResult);
storeTimestamp(msg, reqData, wsResult);
checkActions(msg, reqData, wsResult, actions, SAAJUtils.getBody(doc));
doResults(
msg, actor,
SAAJUtils.getHeader(doc),
SAAJUtils.getBody(doc),
wsResult, utWithCallbacks
);
} else { // no security header found
// Create an empty result list to pass into the required validation
// methods.
wsResult = new ArrayList<WSSecurityEngineResult>();
if (doc.getSOAPPart().getEnvelope().getBody().hasFault() && isRequestor(msg)) {
LOG.warning("Request does not contain Security header, "
+ "but it's a fault.");
// We allow lax action matching here for backwards compatibility
// with manually configured WSS4JInInterceptors that previously
// allowed faults to pass through even if their actions aren't
// a strict match against those configured. In the WS-SP case,
// we will want to still call doResults as it handles asserting
// certain assertions that do not require a WS-S header such as
// a sp:TransportBinding assertion. In the case of WS-SP,
// the unasserted assertions will provide confirmation that
// security was not sufficient.
// checkActions(msg, reqData, wsResult, actions);
doResults(msg, actor,
SAAJUtils.getHeader(doc),
SAAJUtils.getBody(doc),
wsResult);
} else {
checkActions(msg, reqData, wsResult, actions, SAAJUtils.getBody(doc));
doResults(msg, actor,
SAAJUtils.getHeader(doc),
SAAJUtils.getBody(doc),
wsResult);
}
}
advanceBody(msg, SAAJUtils.getBody(doc));
SAAJInInterceptor.replaceHeaders(doc, msg);
if (doDebug) {
LOG.fine("WSS4JInInterceptor: exit handleMessage()");
}
msg.put(SECURITY_PROCESSED, Boolean.TRUE);
} catch (WSSecurityException e) {
throw createSoapFault(msg, version, e);
} catch (XMLStreamException e) {
throw new SoapFault(new Message("STAX_EX", LOG), e, version.getSender());
} catch (SOAPException e) {
throw new SoapFault(new Message("SAAJ_EX", LOG), e, version.getSender());
} finally {
reqData.clear();
reqData = null;
}
}