final SecurityTokenReference unattachedRef = createSecurityTokenReference(token.getIdentifier().toString(), true);
final RequestedUnattachedReference rur = wsscEleFac.createRequestedUnattachedReference(unattachedRef);
// Create Lifetime
long now = WSTrustUtil.getCurrentTimeWithOffset();
final Lifetime lifetime = WSTrustUtil.createLifetime(now, this.getSCTokenTimeout(), wsTrustVer);
BaseSTSResponse response = null;
try {
if(wsscVer.getNamespaceURI().equals(WSSCVersion.WSSC_13.getNamespaceURI())){
response = wsscEleFac.createRSTRCollectionForIssue(tokenType, con, rst, scopes, rar, rur, proofToken, serverEntropy, lifetime);