Date: Sun, 26 Dec 2021 15:22:51 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 260700] mail/milter-greylist: handle mlmmj sender addresses correctly Message-ID: <bug-260700-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260700 Bug ID: 260700 Summary: mail/milter-greylist: handle mlmmj sender addresses correctly Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Many People Priority: --- Component: Individual Port(s) Assignee: ports-bugs@FreeBSD.org Reporter: freebsd@oldach.net CC: m.tsatsenko@gmail.com CC: m.tsatsenko@gmail.com Flags: maintainer-feedback?(m.tsatsenko@gmail.com) Created attachment 230423 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D230423&action= =3Dedit Remove '+' and suffix from local part Currently, milter-greylist unconditionally strips sender addresses up to and including the first '=3D' before checking against the database. This is don= e to ensure mailing list sender addresses are handled correctly. However mlmmj generates mailing list sender addresses in a different style:= the common '+' format. That yields a basically wrong mungling of sender address= es: Dec 26 06:34:34 nuc milter-greylist[56938]: 1BQ5YQ5a068146: addr 96.47.72.81 from <oldach.net@FreeBSD.org> rcpt <freebsd@oldach.net>: autowhitelisted for another 8760:00:00 Dec 26 06:34:34 nuc sm-mta[68146]: 1BQ5YQ5a068146: from=3D<freebsd-stable+bounces-424-freebsd=3Doldach.net@FreeBSD.org>, size= =3D6340, class=3D0, nrcpts=3D1, msgid=3D<80df9457-886a-d5ad-23c4-98d54c4b4dcb@world.= com>, bodytype=3D8BITMIME, proto=3DESMTPS, daemon=3DMTA, relay=3Dmx2.freebsd.org [96.47.72.81] Here, <freebsd-stable+bounces-424-freebsd=3Doldach.net@FreeBSD.org> is cut = down to just <oldach.net@FreeBSD.org> (which is OK in my case as I'm the owner of oldach.net). Actually that should better be stripped by removing the '+' pa= rt from the local part, yielding <freebsd-stable@FreeBSD.org>. The attached patch facilitates that (but keeps the '=3D' logic in place). NB: Probably a more general sender rewriting should be implemented, e.g. by using regex replacement. --=20 You are receiving this mail because: You are the assignee for the bug.=
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