From: Pablo Neira <pablo@eurodev.net>
To: Piotr Chytla <pch@packetconsulting.pl>
Cc: netfilter-devel@lists.netfilter.org
Subject: Re: CONNMARK target without ip_conntrack
Date: Wed, 19 Oct 2005 00:34:03 +0200 [thread overview]
Message-ID: <4355785B.5090802@eurodev.net> (raw)
In-Reply-To: <20051018221702.GA22386@packetconsulting.pl>
Piotr Chytla wrote:
> Mark set/restore/save is set when ip_conntrack structure exist , but
> there is no warning message in logs about not loaded ip_conntrack or
> something similar. Maybe it's wise to put some warning message :
>
> if (ct) {
> [..]
> } else printk(KERN_ERR "CONNMARK: no conntrack!\n");
No. Even with ip_conntrack loaded it could possible that a skb doesn't
have any conntrack associated: in that case it means that the packet is
considered invalid.
--
Pablo
prev parent reply other threads:[~2005-10-18 22:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-18 22:17 CONNMARK target without ip_conntrack Piotr Chytla
2005-10-18 22:34 ` Pablo Neira [this message]
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