Re: Using ipfw table names instead of numbers.

2010-09-06 Thread Anderson Eduardo
Em 5/9/2010 12:53, Luigi Rizzo escreveu: On Sat, Sep 04, 2010 at 10:58:44AM -0300, Anderson Eduardo wrote: Hello developers, I use the ipfw firewall with many tables and, I would like of able to use it with name/alias instead of just numbers. E.g: lab# ipfw table 1 name lanetwork Setting tabl

Re: Using ipfw table names instead of numbers.

2010-09-06 Thread Doug Barton
On 09/05/2010 11:47 PM, Adrian Chadd wrote: I'd argue that "DNS" clue pushes the firewall out from a packet inspection thing and into a user-space application inspection thing. It also opens up an attack vector on your firewall. Doug -- Improve the effectiveness of your Internet pre

Re: Using ipfw table names instead of numbers.

2010-09-05 Thread Adrian Chadd
I'd argue that "DNS" clue pushes the firewall out from a packet inspection thing and into a user-space application inspection thing. DNS entries in filter rules doesn't work as well in all situations as you'd like. :) Adrian (who has done this, and it doesn't quite work right in all situations t

Re: Using ipfw table names instead of numbers.

2010-09-05 Thread jhell
On 09/05/2010 11:53, Luigi Rizzo wrote: > whereas one might want a more dynamic behaviour (e.g. refresh > whenever the DNS response expires). Lord that would be nice! if only PF had this ;) -- jhell,v ___ freebsd-current@freebsd.org mailing list http

Re: Using ipfw table names instead of numbers.

2010-09-05 Thread Luigi Rizzo
On Sat, Sep 04, 2010 at 10:58:44AM -0300, Anderson Eduardo wrote: > Hello developers, > > I use the ipfw firewall with many tables and, I would like of able to > use it with name/alias instead of just numbers. > > E.g: > > lab# ipfw table 1 name lanetwork > Setting table 1 to lanetwork > lab# i

Using ipfw table names instead of numbers.

2010-09-04 Thread Anderson Eduardo
Hello developers, I use the ipfw firewall with many tables and, I would like of able to use it with name/alias instead of just numbers. E.g: lab# ipfw table 1 name lanetwork Setting table 1 to lanetwork lab# ipfw table lanetwork add 192.168.0.0/24 lab# ipfw table lanetwork list 192.168.0.0/24