Bugtraq mailing list archives
Re: A security issue of a different kind.
From: felicity () kluge net (Theo Van Dinter)
Date: Fri, 29 Nov 1996 16:23:53 -0500
On Sat, 30 Nov 1996, Alan Brown wrote:
# added by Josh () actrix gen nz # mail from the domains in /local/lib/mail/banned-domains.txt will berefused FK /local/lib/mail/banned-domains.txt R$* < @$*$=K . > $* $#error $@ 5.7.1 $: "This domain isbanned." R$* < @$*$=K > $* $#error $@ 5.7.1 $: "This domain isbanned."
Here's a slightly more advanced version of the above, using Scheck_mail from sendmail 8.8.x... It'll block domains, or specific users if specified...: --- F{JunkMail} /etc/mail/junkmail Scheck_mail R<$={JunkMail}> $#error $@ 5.7.1 $: "You are banned." R$* $: $>3 $1 R$* < @ $={JunkMail} . > $* $#error $@ 5.7.1 $: "You are banned." --- Then the junkmail file looks like this: ---- pobox.com interramp.com plevin () monmouth com pete () scanplus com r9ch () aol com ---- You can look up the above via: http://www.informatik.uni-kiel.de/%7Eca/email/rej-8.8 -- ----------------------------------------------------------------------------- Theo Van Dinter www: http://www.kluge.net/~felicity/ Vice-President WPI Lens and Lights Active Member in SocComm Films Member of WPI ACM AME for the Masque B-Term Show I'm outstanding in my field (left field) knee deep in BS. -----------------------------------------------------------------------------
Current thread:
- Re: A security issue of a different kind. Alan Brown (Nov 29)
- Re: A security issue of a different kind. Alan Brown (Nov 29)
- Re: A security issue of a different kind. Theo Van Dinter (Nov 29)
- possible lpd remote vulnerability Yuri Volobuev (Nov 30)
- Re: possible lpd remote vulnerability Evil Erik (Nov 30)
- possible lpd remote vulnerability Scriptors of DOOM (Nov 30)
- XFree86 3.2 Aleph One (Nov 30)
- Re: A security issue of a different kind. Alan Brown (Nov 29)
- Re: A security issue of a different kind. Alan Brown (Nov 29)