>It's been awhile since I've seen this, so it may not be a problem anymore. >There is no obviously correct >thing that someone won't screw up. > >It's probably better to specify how to put multiple strings together. RFC >7208 has words that can probably be >reused without modification.
Might as well use section 3.6.2.2. from RFC 6376, since the ARC keys are so similar to DKIM keys. I don't ever recall hearing about this problem with DKIM. I've been publishing multi-string keys for years and never had reports of breakage. R's, John _______________________________________________ dmarc mailing list dmarc@ietf.org https://www.ietf.org/mailman/listinfo/dmarc
