From: Born Without <blackhole@airpost.net>
To: Eliezer Croitoru <eliezer@ngtech.co.il>
Cc: Aaron Lewis <the.warl0ck.1989@gmail.com>,
netfilter mailing list <netfilter@vger.kernel.org>
Subject: Re: [SOLVED] Re: Native support of counting rules?
Date: Fri, 04 Jan 2013 06:39:43 +0100 [thread overview]
Message-ID: <50E66B1F.3050805@airpost.net> (raw)
In-Reply-To: <50E6626B.8040705@ngtech.co.il>
On 04.01.2013 06:02, Eliezer Croitoru wrote:
> Since iptables are kind of static I think a simple script should be good
> enough.
>
> A one liner should do the trick:
> tables="filter nat raw mangle";counter="0"; for i in $tables; do
> add=`iptables -t $i -L -n --line-numbers |egrep "^[0-9]+\ " |wc -l`;
> counter=`expr $counter + $add`;done ;echo $counter
>
> You dont need to read the proc file system to know that there are only
> four tables exits in iptables.
That is not true.
There also is the security table.
And if you have xtables-addons installed, there might also be the
rawpost table.
But any of those might not be loaded, if compiled in as loadable module.
So you might need to read /proc/net/ip_tables_names to work only on
existing tables, without loading unwanted/needed ones.
[...]
next prev parent reply other threads:[~2013-01-04 5:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-02 13:48 Native support of counting rules? Aaron Lewis
2013-01-02 13:58 ` Eliezer Croitoru
2013-01-03 14:13 ` [SOLVED] " Aaron Lewis
2013-01-03 14:56 ` Jan Vales
2013-01-03 16:05 ` Jan Engelhardt
2013-01-03 17:27 ` Jan Vales
2013-01-04 5:45 ` Born Without
2013-01-04 5:02 ` Eliezer Croitoru
2013-01-04 5:39 ` Born Without [this message]
2013-01-04 5:57 ` Eliezer Croitoru
2013-01-02 15:11 ` Aaron Lewis
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