EstablishContext message = new EstablishContext(0, // stateless ctx id
noAuthorizationToken, absentIdentityToken, encodedAuthenticationToken);
// create SAS context with the EstablishContext message.
SASContextBody contextBody = new SASContextBody();
contextBody.establish_msg(message);
// stuff the SAS context into the outgoing request.
Any any = ORB.init().create_any();
SASContextBodyHelper.insert(any, contextBody);
ServiceContext sc = new ServiceContext(sasContextId, codec.encode_value(any));