Hi Florents, Thanks for the update!
> here's a v4 patch set > > - Extracted pg_base64_{en,de}_internal with an additional bool url param, to > be used by other functions > - Added a few more test cases > > Cary mentioned above > > > In addition, you may also want to add the C versions of base64rul encode > and decode functions to "src/common/base64.c" as new API calls > > Haven't done that, but I could; > Although I think it'd probably be best to do it in a separate patch. I reviewed and tested v4. To me it looks as good as it will get. Personally I would change a few minor things here and there and probably merge all three patches into a single commit. This however is up to the committer to decide. Changing the CF entry status to "RfC".