From: V man <venom@DarkStar.sns.it>
To: marc@mbsi.ca
Cc: linux-kernel@vger.kernel.org
Subject: problems with netfilter 2.4.6 with mark unclean.
Date: Wed, 4 Jul 2001 15:47:51 +0200 [thread overview]
Message-ID: <200107041347.PAA01400@cibs9.sns.it> (raw)
HI,
upgrading to new linux kernel
2.4.6, with FULL netfilter enabled and
compiled statically inside of the kernel,
a rule like
iptables -A INPUT -m unclean -j DROP
will put netfilter in condition to DROP
every tcp packet it receives.
That is not true with UDP or icmp,
(NFS and all icmp work)
but the kernel will DROP ALL tcp apckets.
That was not happening with 2.4.5 kernel and older, so that
i was able to use this rule against malformed packets.
I tried bot compiling kernel with egcs, gcc 2.95.3 and gcc 3.0.
System is
PentiumIII 550 Mhz
128 Mbyte Ram
1 IDE disk 33Mhz
intel MB vx 440
binutils 2.11.90.0.19
glibc 2.2.3
Bests
Luigi Genoni
reply other threads:[~2001-07-04 13:48 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200107041347.PAA01400@cibs9.sns.it \
--to=venom@darkstar.sns.it \
--cc=linux-kernel@vger.kernel.org \
--cc=marc@mbsi.ca \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®