writeSecurityBuffer(type3, 52, offset, sessionKey);
            writeULong(type3, 60, flags);
            return type3;
        } catch (IOException ex) {
            throw new IllegalStateException(ex.getMessage());
        }
    }

    public String toString() {
        String user = getUser();
        String domain = getDomain();
        String workstation = getWorkstation();

                writeSecurityBuffer(type2, 40, data + target.length,
                        targetInformation);
            }
            return type2;
        } catch (IOException ex) {
            throw new IllegalStateException(ex.getMessage());
        }
    }

    public String toString() {
        String target = getTarget();
        byte[] challenge = getChallenge();
        byte[] context = getContext();