};
/**
- * @brief Creates an empty transform_attribute_t object
+ * @brief Creates an empty transform_attribute_t object.
*
* @return created transform_attribute_t object
+ *
* @ingroup payloads
*/
transform_attribute_t *transform_attribute_create();
+/**
+ * @brief Creates an transform_attribute_t of type KEY_LENGTH.
+ *
+ * @param key_length key length in bytes
+ * @return created transform_attribute_t object
+ *
+ * @ingroup payloads
+ */
+transform_attribute_t *transform_attribute_create_key_length(u_int16_t key_length);
+
+
#endif /*TRANSFORM_ATTRIBUTE_H_*/