>today, i looked at the newer rfc5322. if i'm reading it correctly, it >appears that the term "obs-phrase" (which is produced by "phrase', >if i'm using "produced" in the right sense; phrase is produced by >display-name), "suddenly" (well, at least since rfc2822, circa 2020) >allows unquoted periods. > >if that's the case. is post then not obeying the spec? or, am i >configuring something incorrectly?
You're correct. Technically, we get this wrong. It's one of those things that ... well, our address parser is kind of a complicated mess. But we DO have some code that claims to fix those kind of things up and quote them properly, but I don't think it works for all cases, and I suspect this is one of them. And, if we're being pedantic about it, technically no compliant MUA should be GENERATING those messages today. So, there's not an easy solution. --Ken
