[opendmarc-users] SPF record macro expansion / affected at scale: VailMail customers

[Dan Mahoney]

> On Sep 20, 2022, at 13:45, list at ptld.com wrote:
> 
> Last i heard OpenDMARC uses the libspf2 library and doesn't have internal SPF code.
> As long as the library is updated then OpenDMARC will work.

OpenDMARC has internal SPF code, but it's rudimentary, and was written in the days when SPF was still sender-idish.  The current INSTALL file recommends using libspf2.

I would not consider OpenDMARC orphaned (we put out a release last year), but time management is hard.

> That said, Im still trying to figure out if current versions of libspf2 properly uses macros.

I believe they do.

-Dan