Date: Sat, 4 Jan 2003 03:24:52 +0100 From: Mark <admin@asarian-host.net> To: "Fuzzy" <fuzzy@pooh.asarian.org>, <freebsd-questions@freebsd.org> Subject: Re: how can I filter on subject with sendmail 8.12.6? Message-ID: <200301040224.H042OVS35472@asarian-host.net> References: <Pine.BSF.4.44.0301032030410.56330-100000@pooh.ASARian.org>
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----- Original Message ----- From: "Fuzzy" <fuzzy@pooh.ASARian.org> To: <freebsd-questions@FreeBSD.ORG> Sent: Saturday, January 04, 2003 2:48 AM Subject: how can I filter on subject with sendmail 8.12.6? > we're having a problem with some cracker using addresses > harvested from whois and the "abuse/www/webmaster" with > domains they get from the database. The mail appears to > come from us but it cannot as the addresses are oneway > incoming only. > > the subject is always > > "XXX templates" > > It claims its advertising for www.liquid2d.com, Hi Fuzzy, :) Since you are running sendmail 8.12.6, I strongly recommend using milter. Of course, you could also do a quick-and-dirty hack with a macro: HSubject: $>Check_Subject D{MPat}XXX templates D{MMsg}Go away, please. SCheck_Subject R${MPat} $* $#error $: 553 ${MMsg} Something like that. :) - Mark System Administrator Asarian-host.org --- "If you were supposed to understand it, we wouldn't call it code." - FedEx To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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