DomainKeys was already made Historic when RFC 4870 was published in 2007. Look at the RFC status.
Barry On Mon, Jun 12, 2023 at 1:18 PM Jan Dušátko <jan=40dusatko....@dmarc.ietf.org> wrote: > > Murray, Dave > > I would like to ask another question about the following. > - DomainKey (RFC 4870) only allows signatures to be used with RSA-SHA1 > algorithm, which is now considered obsolete. I have not found support > for other algorithms. > - At the moment I am trying to monitor the frequency of signature > occurrence with DomainKey and so far I have not found any occurrence. I > would like to continue monitoring for about 3 months. > - Given DomainKey's replacement with DKIM, the question is whether it > would not be appropriate to declare DomainKey historic and no longer use > it. > In that case, there couldn't be problem to allow decomissioning of > DomainKey. > > Regards > > Jan > > Dne 16. 5. 2023 v 18:00 Dave Crocker napsal(a): > > On 5/16/2023 8:52 AM, Murray S. Kucherawy wrote: > >> Also, a change to make this REQUIRED would take forever for the world > >> to adapt. > > As noted, if it's a TXT record and it is in a DKIM DNS naming path, it > > better be a DKIM record. > > > > Also, versions numbers are pretty much useless. So leaving it out > > does little damage. > > > > If a version change marks addition of some features, then the presence > > of the features' markings are self-indicating. > > > > If a version change marks a change to the basic standard -- ie, a > > change that is incompatible with the previous version -- then it is > > not a version change. It is creation of a new protocol. > > > > c/ > > > > -- > -- --- ----- - > Jan Dušátko > > Tracker number: +420 602 427 840 > e-mail: j...@dusatko.org > GPG Signature: https://keys.dusatko.org/E535B585.asc > GPG Encrypt: https://keys.dusatko.org/B76A1587.asc > > _______________________________________________ > Ietf-dkim mailing list > Ietf-dkim@ietf.org > https://www.ietf.org/mailman/listinfo/ietf-dkim _______________________________________________ Ietf-dkim mailing list Ietf-dkim@ietf.org https://www.ietf.org/mailman/listinfo/ietf-dkim
