> -----Original Message----- > From: mailop <mailop-boun...@mailop.org> On Behalf Of Slavko via mailop > Sent: Monday, December 5, 2022 9:09 AM > To: mailop@mailop.org > Subject: [EXTERNAL] Re: [mailop] TBTB: TLS Reporting really works > > Dňa 5. decembra 2022 10:21:45 UTC používateľ Alessandro Vesely via mailop > <mailop@mailop.org> napísal: > > >Useless TLSRPT messages report successful connections only. > > Yes, now i understand, thanks. I am surprised, that i don't see any SPAM on > DMARC/TLS reports addresses and they are published about one year for TLS > and for DMARC even longer.
I'd suspect this has to do with the typical target. IOW, these messages usually go to systems, not humans. Systems will just go "Nope, not a report. Discard". > > >Hm... if I cannot read it as file I probably cannot parse it either, no? > > In principle yes, but i meet emails which failed in text mode, but i > successfuly > read them as bytes. I do not remember exact details (in mean if the problem > was reading or parsing) as it was relative long time ago and from that time i > always read mails as bytes. It can be Python internals related, or broken > emails with wrong encoding declared (i relative often see that -- US-ASCII is > not enough for us). > > As addition, i always define policy when reading emails, to get new type > EmailMessage object, as by default reading email results in old (Python 3.2 > compatible) Message object, which hasn't some nice new features... > FWIW, I did open source a TLSRPT ingestion script. It has at least one bug I know of, and probably needs a bit of work otherwise (which may be done, I need to validate). https://github.com/Comcast/tlsrpt_processor > BTW, i start to learn XSLT by your DMARC processing, thanks for inspiration > ;-) > > regards > > > > -- > Slavko > https://urldefense.com/v3/__https://www.slavino.sk/__;!!CQl3mcHX2A!Ar > aMQELGGC7cmE47p1Ke_3aw7Z57R- > yNfyxBoPj_d91GVUscxnGl4WPKFFzI57QqUDGVw0A-gr4ZdrFBSos$ -- Alex Brotman Sr. Engineer, Anti-Abuse & Messaging Policy Comcast _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
