dataPath := field.NewPath("data")
	totalSize := 0
	for key, value := range secret.Data {
		for _, msg := range validation.IsConfigMapKey(key) {
			allErrs = append(allErrs, field.Invalid(dataPath.Key(key), key, msg))
		}
		totalSize += len(value)
	}
	if totalSize > core.MaxSecretSize {
		allErrs = append(allErrs, field.TooLong(dataPath, "", core.MaxSecretSize))