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From: Max Laier <max@love2party.net>
To: freebsd-net@freebsd.org,
 Ozkan KIRIK <ozkan@mersin.edu.tr>
Date: Fri, 1 Jul 2005 11:47:16 +0200
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Subject: Re: Adding pfil hook to only one interface
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On Friday 01 July 2005 11:16, Ozkan KIRIK wrote:
> Does pfil_hooks support adding hook to only one interface?
> If it is not possible, how can i check, the packet belongs to which
> interface?

No, it's not possible to add a pfil hook to just one interface.

The hook function has a struct ifnet pointer as third argument.  This is wh=
ere=20
the receiving/sending interface is passed.

=2D-=20
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