private SecurityEvent findEvent(Event event, List<SecurityEvent> incomingSecurityEventList) {
for (SecurityEvent incomingEvent : incomingSecurityEventList) {
if (event == incomingEvent.getSecurityEventType()) {
return incomingEvent;
}
}
return null;
}
private org.apache.xml.security.stax.securityToken.SecurityToken findEncryptedKeyToken()
throws XMLSecurityException {
@SuppressWarnings("unchecked")
final List<SecurityEvent> incomingEventList =
(List<SecurityEvent>) message.getExchange().get(SecurityEvent.class.getName() + ".in");
if (incomingEventList != null) {
for (SecurityEvent incomingEvent : incomingEventList) {
if (WSSecurityEventConstants.ENCRYPTED_PART == incomingEvent.getSecurityEventType()
|| WSSecurityEventConstants.EncryptedElement == incomingEvent.getSecurityEventType()) {
org.apache.xml.security.stax.securityToken.SecurityToken token =
((AbstractSecuredElementSecurityEvent) incomingEvent).getSecurityToken();
if (token != null
&& token.getKeyWrappingToken() != null
&& token.getKeyWrappingToken().getSecretKey() != null
&& token.getKeyWrappingToken().getSha1Identifier() != null) {
return token.getKeyWrappingToken();
} else if (token != null
&& token.getSecretKey() != null
&& token.getSha1Identifier() != null) {
return token;
}
}
}
// Fall back to a Signature in case there was no encrypted Element in the request
for (SecurityEvent incomingEvent : incomingEventList) {
if (WSSecurityEventConstants.SIGNED_PART == incomingEvent.getSecurityEventType()
|| WSSecurityEventConstants.SignedElement == incomingEvent.getSecurityEventType()) {
org.apache.xml.security.stax.securityToken.SecurityToken token =
((AbstractSecuredElementSecurityEvent) incomingEvent).getSecurityToken();
if (token != null
&& token.getKeyWrappingToken() != null
&& token.getKeyWrappingToken().getSecretKey() != null
&& token.getKeyWrappingToken().getSha1Identifier() != null) {
return token.getKeyWrappingToken();
} else if (token != null
&& token.getSecretKey() != null
&& token.getSha1Identifier() != null) {
return token;
}
}
}
}
return null;
}