k.updateMetrics(err, time.Since(start))

	return plaintext, err
}

// MAC generates the checksum of the given req.Message using the key
// with the req.Name at the KMS.
func (k *KMS) MAC(ctx context.Context, req *MACRequest) ([]byte, error) {
	if req.Name == "" {
		req.Name = k.DefaultKey
	}

	start := time.Now()
	mac, err := k.conn.MAC(ctx, req)

// The request may be reused, so caller should clear any fields.
func (h *SingleHandler[Req, Resp]) NewRequest() Req {
	return h.newReq()
}

// Register a handler for a Req -> Resp roundtrip.
// Requests are automatically recycled.
func (h *SingleHandler[Req, Resp]) Register(m *Manager, handle func(req Req) (resp Resp, err *RemoteErr), subroute ...string) error {
	if h.newReq == nil {

	req := mustNewRequest(method, urlStr, contentLength, body, t)
	req.Header.Set("Content-Md5", "invalid-digest")
	cred := globalActiveCred
	if err := signRequestV4(req, cred.AccessKey, cred.SecretKey); err != nil {
		t.Fatalf("Unable to initialized new signed http request %s", err)
	}
	return req
}

			logKind = ek
		}
	}

	req := GetReqInfo(ctx)
	if req == nil {
		req = &ReqInfo{
			API:       "SYSTEM",
			RequestID: fmt.Sprintf("%X", time.Now().UTC().UnixNano()),
		}
	}
	req.RLock()
	defer req.RUnlock()

	API := "SYSTEM"
	switch {
	case req.API != "":
		API = req.API
	case subsystem != "":
		API += "." + subsystem
	}

        NtlmPasswordAuthentication ntlm;

        if ((ntlm = negotiate( req, resp, false )) == null) {
            return;
        }

        chain.doFilter( new NtlmHttpServletRequest( req, ntlm ), response );
    }

    /**
     * Negotiate password hashes with MSIE clients using NTLM SSP
     * @param req The servlet request
     * @param resp The servlet response

		// variable to mean explicitly zero.
		if req.GetBody != nil && req.ContentLength == 0 {
			req.Body = http.NoBody
			req.GetBody = func() (io.ReadCloser, error) { return http.NoBody, nil }
		}
	}

	if c.auth != nil {
		req.Header.Set("Authorization", "Bearer "+c.auth())
	}
	req.Header.Set("X-Minio-Time", strconv.FormatInt(time.Now().UnixNano(), 10))

    @Override
    public void doGet ( HttpServletRequest req, HttpServletResponse resp ) throws IOException, ServletException {
        Address dc;
        String msg, pathInfo, server = null;
        boolean offerBasic, possibleWorkgroup = true;
        NtlmPasswordAuthentication ntlm = null;
        HttpSession ssn = req.getSession(false);

        if ( ( pathInfo = req.getPathInfo() ) != null ) {
            int i;

        NtlmPasswordAuthentication ntlm;

        if ( ( ntlm = negotiate(req, resp, false) ) == null ) {
            return;
        }

        chain.doFilter(new NtlmHttpServletRequest(req, ntlm), response);
    }


    /**
     * Negotiate password hashes with MSIE clients using NTLM SSP
     * 
     * @param req
     *            The servlet request
     * @param resp

	req.Header.Set("Content-Type", contentTypeHdr)
	req.Header.Set("User-Agent", "Mozilla")

	// Since `apiRouter` satisfies `http.Handler` it has a ServeHTTP to execute the logic of the handler.
	// Call the ServeHTTP to execute the handler.
	apiRouter.ServeHTTP(rec, req)

	ctx, cancel := context.WithCancel(GlobalContext)
	defer cancel()

	// Now check if we actually wrote to backend (regardless of the response

        }

        ServerMessageBlock req = (ServerMessageBlock) request;

        req.addFlags2(this.negotiatedFlags2);
        req.setUseUnicode(req.isForceUnicode() || this.useUnicode);
        if ( req.isUseUnicode() ) {
            req.addFlags2(SmbConstants.FLAGS2_UNICODE);
        }

        if ( req instanceof SmbComTransaction ) {
            ( (SmbComTransaction) req ).setMaxBufferSize(this.snd_buf_size);
        }