Date: Fri, 23 Aug 1996 13:26:55 -0700 From: Paul Traina <pst@jnx.com> To: Julian Elischer <julian@whistle.com> Cc: Terry Lambert <terry@lambert.org>, sos@FreeBSD.org, rgrimes@GndRsh.aac.dev.com, archie@whistle.com, current@FreeBSD.org Subject: Re: cvs commit: src/sys/netinet in.h ip_fw.h ip_input.c ip_output.c Message-ID: <199608232026.NAA00417@base.jnx.com> In-Reply-To: Your message of "Fri, 23 Aug 1996 12:21:12 PDT." <321E04A8.4A7B7C1D@whistle.com>
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How do you order ANYTHING on a linked list. Just do it(tm).
From: Julian Elischer <julian@whistle.com>
Subject: Re: cvs commit: src/sys/netinet in.h ip_fw.h ip_input.c ip_output.c
Terry Lambert wrote:
>
> > By not agressive enough, I mean I think you have the right idea, but the
> > syntax
> > for the hook should be something like:
> >
> > for (hook = iphooks.ipinput.lh_first; hook; hook = hook->next) {
> > if (!(*hook)(IP_INPUT, &m, &ip))
> > break;
> > }
how can you order them?
say, I want encrypted NAT.. I need to do the NAT first, because NAT
peaks inside the packets for hints on ftp transfers etc.
julian
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