is DeclarativeDocument.DocumentNode.PropertyNode -> data(node)
        is DeclarativeDocument.DocumentNode.ErrorNode -> data(node)
    }
    fun data(node: DeclarativeDocument.DocumentNode.ElementNode): DElement
    fun data(node: DeclarativeDocument.DocumentNode.PropertyNode): DProperty
    fun data(node: DeclarativeDocument.DocumentNode.ErrorNode): DError
}


typealias NodeData<DNode> = NodeDataContainer<DNode, DNode, DNode, DNode>

	if errCode != ErrNone {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(errCode), r.URL)
		return
	}

	if maxUploads < 0 {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrInvalidMaxUploads), r.URL)
		return
	}

	if keyMarker != "" {
		// Marker not common with prefix is not implemented.
		if !HasPrefix(keyMarker, prefix) {
			writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrNotImplemented), r.URL)
			return
		}

			Code:           "MalformedXML",
			Description:    fmt.Sprintf("%s (%s)", errorCodes[ErrMalformedXML].Description, err),
			HTTPStatusCode: errorCodes[ErrMalformedXML].HTTPStatusCode,
		}
		writeErrorResponse(ctx, w, apiErr, r.URL)
		return
	}

	// Return error if KMS is not initialized
	if GlobalKMS == nil {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrKMSNotConfigured), r.URL)
		return
	}
	kmsKey := encConfig.KeyID()

		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
		return
	}

	var par madmin.PolicyAssociationReq
	err = json.Unmarshal(reqBytes, &par)
	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
		return
	}

	if err := par.IsValid(); err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
		return

			writeHeaders()
			writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrPreconditionFailed), r.URL)
			return true
		}
	}

	etagMatch := opts.PreserveETag != "" && isETagEqual(objInfo.ETag, opts.PreserveETag)
	vidMatch := opts.VersionID != "" && opts.VersionID == objInfo.VersionID
	if etagMatch && vidMatch {
		writeHeaders()
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrPreconditionFailed), r.URL)
		return true
	}

  }

  // Both files have been opened, do the transfer.
  // Since errno would be overridden by `close` below, save it here.
  int error_code = 0;
  if (CopyFileContents(dst_fd, src_fd, size) < 0) error_code = errno;

  close(src_fd);
  close(dst_fd);
  if (error_code != 0) {
    errno = error_code;
    return -1;
  } else {
    return 0;
  }
}

int RemoveSpecialDirectoryEntries(const struct dirent* entry) {

		// More than maxConfigSize bytes were available
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigTooLarge), r.URL)
		return
	}

	password := cred.SecretKey
	kvBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
	if err != nil {
		adminLogIf(ctx, err)
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminConfigBadJSON), r.URL)
		return
	}

		{"ErrRangeLoopReentry", Const, 0},
		{"ErrSlashAmbig", Const, 0},
		{"Error", Type, 0},
		{"Error.Description", Field, 0},
		{"Error.ErrorCode", Field, 0},
		{"Error.Line", Field, 0},
		{"Error.Name", Field, 0},
		{"Error.Node", Field, 4},
		{"ErrorCode", Type, 0},
		{"FuncMap", Type, 0},
		{"HTML", Type, 0},
		{"HTMLAttr", Type, 0},
		{"HTMLEscape", Func, 0},
		{"HTMLEscapeString", Func, 0},

		if podVolumesExist := kl.podVolumesExist(uid); podVolumesExist {
			errorPods++
			klog.V(3).InfoS("Orphaned pod found, but volumes are not cleaned up", "podUID", uid)
			continue
		}

		// Attempt to remove the pod volumes directory and its subdirs
		podVolumeErrors := kl.removeOrphanedPodVolumeDirs(uid)
		if len(podVolumeErrors) > 0 {
			errorPods++
			orphanVolumeErrors = append(orphanVolumeErrors, podVolumeErrors...)

	cred, _, s3Err := validateAdminSignature(ctx, r, "")
	if s3Err != ErrNone {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(s3Err), r.URL)
		return
	}
	password := cred.SecretKey

	reqBytes, err := madmin.DecryptData(password, io.LimitReader(r.Body, r.ContentLength))
	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrAdminConfigBadJSON, err), r.URL)
		return
	}
	var target madmin.BucketTarget