Date: Sun, 30 Dec 2001 16:09:42 -0500 From: Brian Reichert <reichert@numachi.com> To: tom.oneil@tacni.net Cc: Free <freebsd-isp@freebsd.org> Subject: Re: OT: Block TLD in Qmail? Message-ID: <20011230160942.A90483@numachi.com> In-Reply-To: <3C2EA410.7C833E6E@tacni.com>; from tom.oneil@tacni.com on Sat, Dec 29, 2001 at 11:20:16PM -0600 References: <3C2EA410.7C833E6E@tacni.com>
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On Sat, Dec 29, 2001 at 11:20:16PM -0600, Tom ONeil wrote: > > I have absolutely had it witha certain TLD and wish to block all > traffic from it. > Anyone know how? badmailfrom requires a domain at least, tried regex and > wildcards. 'badmailfrom' requires a 'host', according to the manpage. Unless qmail-smtpd draws a distiction, that should map to 'domain' readily enough. 'kr' (for example) is a domain, and a Top Level Domain at that. So, I think (again, as an example) that: @kr Would block mail whose envelope is from that TLD. Untested, but I don't see why it wouldn't work. Of course, the envelope is easily forgable. You'd probably be better off choosing the set of netblocks associated with that TLD, and making use of tcpserver to block connections... > Tom > -- > Thomas J. ONeil tom.oneil@tacni.com > http://www.tacni.net > "National Power, Local Presence" > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-isp" in the body of the message -- Brian 'you Bastard' Reichert <reichert@numachi.com> 37 Crystal Ave. #303 Daytime number: (603) 434-6842 Derry NH 03038-1713 USA Intel architecture: the left-hand path To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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