File with chain names?

[Kevin Evans]

bash:

for table in `cat /proc/net/ip_tables_names`; do iptables -t $table -L |
grep Chain | cut --fields=2 --delimiter=\ ; done

Kev

Kevin Evans - kevin@thewalledcity.net 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
www.thewalledcity.net - Free webmail
irc.irctoo.net - the IRCtoo chat net 

-----Original Message-----
From: netfilter-admin@lists.samba.org
[mailto:netfilter-admin@lists.samba.org] On Behalf Of Brad Chapman
Sent: Wednesday, July 25, 2001 12:30 AM
To: Toby Chamberlain
Cc: netfilter@lists.samba.org
Subject: Re: File with chain names?


Mr. Chamberlain,

   AFAIK, no. You'll probably have to use a series of commands like 
`sed', `cut', and `grep',
or, if you're programming, using libiptc to get a table snapshot after 
parsing /proc/net/ip_tablenames.

Brad

Toby Chamberlain wrote:

> Is there a file (like ip_fwnames in ipchains) that lists the existing
> chain names in iptables? I looked through /proc/net but there only 
> seems to be ip_tablenames which lists the tables, but not the chains.
> 
> Thanks
> Toby
> 
> 
> _________________________________________________________________
> Get your FREE download of MSN Explorer at
> http://explorer.msn.com/intl.asp
> 
> 
> 
>