Date: Mon, 14 Aug 2000 22:40:05 -0700 (PDT) From: Tom Samplonius <tom@sdf.com> To: Andy Angrick <angrick@netdirect.net> Cc: freebsd-isp <freebsd-isp@FreeBSD.org> Subject: Re: Limiting the binding of IP addresses Message-ID: <Pine.BSF.4.05.10008142239250.24623-100000@misery.sdf.com> In-Reply-To: <NDBBJDAGOKOGNKPLFIBPAEHLECAA.angrick@netdirect.net>
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On Mon, 14 Aug 2000, Andy Angrick wrote: > If a box has multiple IP addresses, is there anyway to limit what ip address > a daemon will listen on based on who is running it? Say if you are running a > virtual server system and both user A and user B telnet into the system with > their own unique IP address and try to run a java chat server..I would > assume that only one of them would be able run the daemon because it would > bind itself to all available IP addresses. If there was a way to limit what > IP address it would bind to, each would be able to run their own version. > Software configuration is out of the question because you'd have to rely on > the client to know how to configure the software to listen on a specific IP > address, not to mention not every daemon can be configured to listed on a > specific IP address. > > Any thoughts or hints would be greatly appreciated. > > Andy Angrick > HostResource.com The closest you can get now is jail(). See "man jail". Tom To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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