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[linux-security] Ethernet card addr <-> IP

daemon@ATHENA.MIT.EDU (Richard Hakim)
Wed Jun 17 02:28:18 1998

Date: Tue, 16 Jun 1998 17:50:42 +0000 (   )
From: Richard Hakim <richard@kokoro.com>
Reply-To: richard@kokoro.com
To: linux-security@redhat.com
Resent-From: linux-security@redhat.com
Resent-Reply-To: linux-security@redhat.com

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Hi everyone -

Someone I'm working with has a requirement to map ethernet card addresses
to unique IP addresses, and then have a Linux IP masquerade server know of
this mapping list and not allow any data to pass from any ethernet card
that a) it doesn't know about, or b) isn't assigned the right IP.  Ideally
it would also log this condition.

Does such a thing exist?  Or, alternatively, would such a module be
difficult to write?

Thanks for any help/advice,


Richard Hakim



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