Date: Tue, 23 Jul 2002 12:46:06 +0200 From: "Dmitry Demyanchuk" <dd@skynet.lt> To: <ipfw@FreeBSD.ORG> Subject: ipfw2 bug? Message-ID: <DLEHKBDBCBAOBMIAHCBEGEADCAAA.dd@skynet.lt>
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Im using a combination of ipfw&natd+ipf&ipnat together on my router running
fbsd4.6-stable.
Upgrading the ipfw to ipfw2 had the following results:
1) i dont know if it is a bug, but the fwd action appears to be disabled in
IPFW2. Monitoring the interface with tcpdump, there is no forwarded traffic,
but the rule counter keep on increasing.
2) im getting the following message:
root@hydra:/usr/src/sys:> ipfw add 25 allow ip from 10.1.1.0/24{1,2} to any
ipfw: bad width ``241''
root@hydra:/usr/src/sys:>
sources used and working so far:
FreeBSD 4.6-STABLE #0: Tue Jul 23 01:19:17 EET 2002
* $FreeBSD: src/sbin/ipfw/ipfw2.c,v 1.2 2002/07/05 22:43:06 luigi Exp $
* $FreeBSD: src/sys/netinet/ip_fw.h,v 1.73 2002/07/17 07:21:42 luigi Exp $
* $FreeBSD: src/sys/netinet/ip_fw2.c,v 1.5 2002/07/14 23:47:18 luigi Exp $
* $FreeBSD: src/sys/netinet/ip_dummynet.c,v 1.24.2.15 2002/07/18 04:43:52
luigi Exp $
* $FreeBSD: src/sys/netinet/ip_dummynet.h,v 1.10.2.5 2002/07/09 09:11:42
luigi Exp $
ip_fw2.h from ipfw2.stable.020715.diffs patch
other "set" of sources caused the box to crash/panic when packet hit any of
the pipe/dummynet rule
-------------------------
Dmitry Demyanchuk
SkyNET SA
http://www.skynet.lt
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