+#define ONAK_CLEAN_CHECK_SIGHASH (1 << 0)
+#define ONAK_CLEAN_LARGE_PACKETS (1 << 1)
+#define ONAK_CLEAN_DROP_V3_KEYS (1 << 2)
+#define ONAK_CLEAN_UPDATE_ONLY (1 << 3)
+#define ONAK_CLEAN_VERIFY_SIGNATURES (1 << 4)
+#define ONAK_CLEAN_NEED_OTHER_SIG (1 << 5)
+#define ONAK_CLEAN_ALL (uint64_t) -1
+