Date: Tue, 5 Dec 2000 15:36:40 -0500 From: "Raymond Hicks" <rayhicks@UU.NET> To: "'Chris Gage'" <cgage@us.ibm.com>, <freebsd-questions@freebsd.org> Subject: RE: Writing a kernel module Message-ID: <003b01c05efb$13074660$d7902799@sysenglt112> In-Reply-To: <OF3896758C.070B46CA-ON852569AC.006FC320@raleigh.ibm.com>
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please send this info my way as well!!
tia
-----Original Message-----
From: owner-freebsd-questions@FreeBSD.ORG
[mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Chris Gage
Sent: Tuesday, December 05, 2000 3:25 PM
To: freebsd-questions@freebsd.org
Subject: Writing a kernel module
I've been looking, so far in vain, for some kind of guidelines about how
I would go about writing a kernel module for FreeBSD. What I need to do is
more or less what a firewall or a router does, ie intercept packets at the
lowest level inside IP and either return them to the stack if I don't want
them, or forward them to some other IP address if I do want them. If anyone
could point me to a place where this jewel of rather fundamental information
resides, I'd be very grateful.
Chris Gage -- IBM Corporation -- RTP, NC -- cgage@us.ibm.com -- (919)
254 5572 -- t/l 444 5572
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<META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
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<DIV><SPAN class=3D630263620-05122000><FONT color=3D#0000ff face=3DArial =
size=3D2>please=20
send this info my way as well!!</FONT></SPAN></DIV>
<DIV><SPAN class=3D630263620-05122000><FONT color=3D#0000ff face=3DArial =
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D630263620-05122000><FONT color=3D#0000ff face=3DArial =
size=3D2>tia</FONT></SPAN></DIV>
<BLOCKQUOTE>
<DIV class=3DOutlookMessageHeader><FONT face=3D"Times New Roman"=20
size=3D2>-----Original Message-----<BR><B>From:</B>=20
owner-freebsd-questions@FreeBSD.ORG=20
[mailto:owner-freebsd-questions@FreeBSD.ORG]<B>On Behalf Of</B> =
Chris=20
Gage<BR><B>Sent:</B> Tuesday, December 05, 2000 3:25 =
PM<BR><B>To:</B>=20
freebsd-questions@freebsd.org<BR><B>Subject:</B> Writing a kernel=20
module<BR><BR></FONT></DIV><BR><FONT face=3Dsans-serif size=3D2>I've =
been=20
looking, so far in vain, for some kind of guidelines about how I =
would go=20
about writing a kernel module for FreeBSD. What I need to do =
is more=20
or less what a firewall or a router does, ie intercept packets at =
the lowest=20
level inside IP and either return them to the stack if I don't want =
them, or=20
forward them to some other IP address if I do want them. If =
anyone=20
could point me to a place where this jewel of rather fundamental =
information=20
resides, I'd be very grateful.<BR><BR>Chris Gage -- IBM Corporation =
-- RTP,=20
NC -- cgage@us.ibm.com -- (919) 254 5572 -- t/l 444=20
5572</FONT></BLOCKQUOTE></BODY></HTML>
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