change to debug log

simple-IDS/custom_option.ml

@@ -91,7 +91,7 @@ let rec add_custom_option options_cs =
     | 0 ->  (* End of Option List *)
         let custom_opt = create (Int32.of_int 0) 255 0 in
         let custom_opt_cs = to_cstruct custom_opt in
-        Logs.err (fun m -> m "Not found and add first custom");
+        Logs.debug (fun m -> m "Not found and add first custom");
         Cstruct.append custom_opt_cs options_cs
     | 1 ->  (* No Operation (NOP) *)
         (* Move to the next option (1 byte length for NOP) *)
@@ -107,7 +107,7 @@ let rec add_custom_option options_cs =
         let new_custom_option = add_entry custom_option (Int32.of_int 0) 255 0 in
         (* Convert new custom option to bytes *)
         let new_custom_option_cs = to_cstruct new_custom_option in
-        Logs.err (fun m -> m "found and add new custom");
+        Logs.debug (fun m -> m "found and add new custom");
         (* Append the new custom option bytes to the rest of option bytes*)
         Cstruct.append new_custom_option_cs (Cstruct.shift options_cs option_length)