lastSetDeadline = now
		}

		_, err := buf.WriteTo(conn)
		if err != nil {
			if !xnet.IsNetworkOrHostDown(err, true) {
				gridLogIf(ctx, fmt.Errorf("ws write: %w", err))
			}
			return false
		}
		if buf.Cap() > writeBufferSize*8 {
			// Reset buffer if it gets too big, so we don't keep it around.
			buf = bytes.Buffer{}
		}
		buf.Reset()
		return true
	}

        final long start = System.currentTimeMillis();
        final StringBuilder buf = new StringBuilder(searchWord.length());
        char prev = 0;
        for (final char c : searchWord.toCharArray()) {
            if (!Character.isWhitespace(c)) {
                buf.append(c);
            } else if (!Character.isWhitespace(prev)) {
                buf.append(' ');
            }
            prev = c;
        }

        final StringBuilder buf = new StringBuilder(100);
        buf.append(String.format(getLdapAdminUserFilter(), LdapUtil.escapeValue(name)));
        if (StringUtil.isNotBlank(getLdapAdminUserBaseDn())) {
            buf.append(',').append(getLdapAdminUserBaseDn());
        }
        return buf.toString();
    }

    String getLdapAdminRoleObjectClasses();

		Status:     madmin.AccountEnabled,
	}
	buf, err := json.Marshal(reqBodyArg)
	if err != nil {
		c.Fatalf("unexpected json encode err: %v", err)
	}
	buf, err = madmin.EncryptData(secretKey, buf)
	if err != nil {
		c.Fatalf("unexpected encryption err: %v", err)
	}

	req.ContentLength = int64(len(buf))
	sum := sha256.Sum256(buf)
	req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum[:]))

    @DisplayName("read(byte[],off,0): returns 0 without I/O")
    void read_lenZero_returnsZero() throws Exception {
        SmbRandomAccessFile raf = newInstance("r", false, false, false);
        byte[] buf = new byte[4];
        assertEquals(0, raf.read(buf, 0, 0));
    }

    @Test
    @DisplayName("read(): returns -1 when underlying read reports EOF")
    void read_returnsMinusOne_onEOF() throws Exception {

        }

        StringBuilder buf = new StringBuilder();
        for (int i = 0; i < 550; i++) {
            buf.append('a');
        }
        assertEquals(
                "c11e9ec4fa5ccd0c37c78e7e43555c7061a4dfe8d250a66cad3abaf190e4519cae5b0dce520fb94667cb37e5bbd29b226638cc6172169706a8ae36b000a6900c",
                crawlingInfoHelper.generateId(buf.substring(0, 500)));
        assertEquals(

            }

            @Override
            protected int readErrorResponse(byte[] buf, int bufIndex) throws SMBProtocolDecodingException {
                errorResponseCalled = true;
                return super.readErrorResponse(buf, bufIndex);
            }
        }

	// Get canonical headers.
	var buf bytes.Buffer
	for _, k := range headers {
		buf.WriteString(k)
		buf.WriteByte(':')
		switch k {
		case "host":
			buf.WriteString(req.URL.Host)
			fallthrough
		default:
			for idx, v := range headerMap[k] {
				if idx > 0 {
					buf.WriteByte(',')
				}
				buf.WriteString(v)
			}
			buf.WriteByte('\n')
		}
	}

func ParseObjectLegalHold(reader io.Reader) (hold *ObjectLegalHold, err error) {
	buf, err := io.ReadAll(io.LimitReader(reader, maxObjectLockConfigSize))
	if err != nil {
		return nil, err
	}

	hold = &ObjectLegalHold{}
	if err = xml.NewDecoder(bytes.NewReader(buf)).Decode(hold); err != nil {
		return nil, err
	}

	if !hold.Status.Valid() {
		return nil, ErrMalformedXML
	}

	}
	putContent := buffer.String()

	buf := bytes.NewReader([]byte(putContent))

	objectName := "test-big-object"
	// create HTTP request for object upload.
	request, err = newTestSignedRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName),
		int64(buf.Len()), buf, s.accessKey, s.secretKey, s.signer)
	c.Assert(err, nil)

	// execute the HTTP request.