final byte[] src = Base64.decode(msg.substring(5));
            if (src[8] == 1) {
                final Type1Message type1 = new Type1Message(src);
                final Type2Message type2 = new Type2Message(type1, challenge, null);
                msg = Base64.encode(type2.toByteArray());
                resp.setHeader("WWW-Authenticate", "NTLM " + msg);
            } else if (src[8] == 3) {

     * using default values from the current environment.
     *
     * @param type2 The Type-2 message which this represents a response to.
     */
    public Type3Message(final Type2Message type2) {
        setFlags(getDefaultFlags(type2));
        setWorkstation(getDefaultWorkstation());
        final String domain = getDefaultDomain();
        setDomain(domain);

                }
            }

            state++;
            break;
        case 2:
            try {
                final Type2Message msg2 = new Type2Message(token);

                if (LogStream.level >= 4) {
                    log.println(msg2);
                    if (LogStream.level >= 6) {

                    } catch (final Exception ex) {
                        log.debug("Interactive authentication failed", ex);
                    }
                }
                final Type2Message type2 = (Type2Message) message;
                message = new Type3Message(this.transportContext, type2, null, password, domain, user,
                        this.transportContext.getNameServiceClient().getLocalHost().getHostName(), 0);