[Devil-Linux-discuss] l7filter

[Olivier O. <oo...@lp...>]

Hi everyone,

I try to make l7filter work on the new DL 1.4RC1 but unfortunatelly it 
doesn't.

I download the DL from the sourceforge :

http://sourceforge.net/project/showfiles.php?group_id=34096&package_id=27565

Latest     1.4RC1 Notes (2009-05-26 18:26)
devil-linux-1.4RC1-i686.tar.bz2     311640434      18      i386

After burning the bootcd.iso on a CD and boot the CD, I execute the 
following command :

root@Devil:~# iptables -A OUTPUT -m layer7 --l7proto http

and receive the following error message :

/usr/libexec/xtables/libxt_layer7.so: 
/usr/libexec/xtables/libxt_layer7.so: undefined symbol: exit_error
iptables v1.4.3.2: Couldn't load match 
'layer7':/usr/libexec/xtables/libipt_layer7.so: cannot open shared 
object file: No such file or directory

root@Devil:~# uname -a
Linux Devil 2.6.29.4-grsec #1 SMP Tue May 26 15:10:52 i686 pentium 3 
i386 GNU/Linux

I've previously tested the l7filter (v2.21) on my linux debian 
(2.6.28-10) with appropriate kernel patch and appropriate iptables 
v1.4.1.1 patch and it works well.

I'm wondering whether the DL iptables patch is correct or no, because it 
shouldn't look for the libipt_layer7.so library.

Many thanks for your help.


PS : I can send more details on request.


-- 
Olivier Oria Responsable Informatique
Laboratoire de Photonique et Nanostructures CNRS UPR 20
Route de Nozay
91460 Marcoussis
tel : 01 69 63 61 59
mailto:oo...@lp...
web : http://www.lpn.cnrs.fr