}


    /**
     * Creates a Type-2 message with the specified parameters.
     * 
     * @param tc
     *            context to use
     * @param flags
     *            The flags to apply to this message.
     * @param challenge
     *            The challenge from the domain controller/server.
     * @param target
     *            The authentication target.
     */

                        getDefaultDomain() : target);
    }

    /**
     * Creates a Type-2 message with the specified parameters.
     *
     * @param flags The flags to apply to this message.
     * @param challenge The challenge from the domain controller/server.
     * @param target The authentication target.
     */
    public Type2Message(int flags, byte[] challenge, String target) {