|   be done with a regex, but we need inter-field validation and rules which could be
  |   dealt with by something like drools.
  |
  | o i18n: would be good to be able to have names/descriptions/specifications
  |   in as many languages as possible. (see MNG-3626)
  |
  | o annotation mechanism so that changes to the model can be accurately tracked.
  |

			return fmt.Errorf("bucket replication config validation error: %#v", apiErr)
		}
		err = newReplicationConfig.Validate(bucket, sameTarget)
		if err != nil {
			return err
		}
		// Config looks good, so we save it.
		replCfgData, err := xml.Marshal(newReplicationConfig)
		if err != nil {
			return err
		}

		_, err = globalBucketMetadataSys.Update(ctx, bucket, bucketReplicationConfig, replCfgData)

ion-S3-Sealed-Key":"IAAfAIdVLe3eeA2mEUrB/hMnheKcctlFa5JJkAMJ9==","X-Minio-Internal-Server-Side-Encryption-Seal-Algorithm":"DAREv2-HMAC-SHA256","content-type":"application/octet-stream"}},{"Bucket":"buck1","Name":"go_113/src/cmd/go/testdata/src/run/good.go","UserDef":{"X-Minio-Internal-Server-Side-Encryption-Iv":"k+Ejc7YF4RfYVG6mYif5PY=","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Key-Id":"my-minio-key","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key":"IAAfAKnpVnSMDXGD+e+YYRXD/8hv+...

func getMinioProcMetrics() *MetricsGroupV2 {
	mg := &MetricsGroupV2{
		cacheInterval: 10 * time.Second,
	}
	mg.RegisterRead(func(ctx context.Context) (metrics []MetricV2) {
		if runtime.GOOS == globalWindowsOSName || runtime.GOOS == globalMacOSName {
			return nil
		}

		p, err := procfs.Self()
		if err != nil {
			internalLogOnceIf(ctx, err, string(nodeMetricNamespace))
			return metrics
		}

	}

	vars := mux.Vars(r)
	updateURL := vars["updateURL"]
	dryRun := r.Form.Get("dry-run") == "true"

	mode := getMinioMode()
	if updateURL == "" {
		updateURL = minioReleaseInfoURL
		if runtime.GOOS == globalWindowsOSName {
			updateURL = minioReleaseWindowsInfoURL
		}
	}

	local := globalLocalNodeName
	if local == "" {
		local = "127.0.0.1"
	}

	u, err := url.Parse(updateURL)

// and then asserting the response with the expected one.
func (s *TestSuiteCommon) TestListObjectsSpecialCharactersHandler(c *check) {
	if runtime.GOOS == globalWindowsOSName {
		c.Skip("skip special character test for windows")
	}

	// generate a random bucket name.
	bucketName := getRandomBucketName()
	// HTTP request to create the bucket.

	credentials auth.Credentials, t *testing.T,
) {
	objectName := "test?object" // use file with ? to test URL parsing...
	if runtime.GOOS == "windows" {
		objectName = "test-object" // ...except on Windows
	}
	// object used for anonymous HTTP request test.
	anonObject := "anon-object"
	var err error
	opts := ObjectOptions{}