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Tony Finch writes: > On Wed, 2 Mar 2005, Justin Mason wrote: > > Shane Williams writes: > > > I noticed the HELO_DYNAMIC_* thread and the conclusion that IMP adding > > > a Received header may be a source of problems. > > > > I think the problem is being caused by IMP being "too good" at > > generating a Received header that looks like a normal one added > > by an MTA. > > How is this different from authenticated SMTP submission? > > > Could someone open a bug about this? we may indeed be able to > > look for the "with HTTP" and ignore that. > > That was already added along with the esmtpa/esmtpsa/asmtp protocol > tokens. both correct, good points - thx Tony! In fact, HELO_DYNAMIC* et al shouldn't fire for authenticated handovers, and yep, "with HTTP" implies an auth handover. here's an idea of the patch -- I'm on a plane right now, but someone remind me when they see this mail and I can post the patch to a bug ;) header HELO_DYNAMIC_IPADDR X-Spam-Relays-Untrusted =~ /^[^\]]+ helo=[a-z]\S*\d+[^\d\s]\d+[^\d\s]\d+[^\d\s]\d+[^\d\s][^\.]*\.\S+\.\S+/i becomes: header HELO_DYNAMIC_IPADDR X-Spam-Relays-Untrusted =~ /^[^\]]+ helo=[a-z]\S*\d+[^\d\s]\d+[^\d\s]\d+[^\d\s]\d+[^\d\s][^\.]*\.\S+\.\S+[^\]]+ auth= /i so that "auth=HTTP", "auth=esmtpa", etc. handovers are ignored. - --j. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Exmh CVS iD8DBQFCKI5bMJF5cimLx9ARAi+KAJ9RtBYcmzN+nQ1dA5LuimvohiU12ACfVM63 oDoEMKv80sdFXxPliXZrT9A= =sjPZ -----END PGP SIGNATURE-----
