Hello,

I'm trying to use the ULOG netfilter target.

I think I installed all the required packages:

root@OpenWrt:~# ipkg list_installed|grep ulog
iptables-mod-ulog - 1.3.3-1 - Iptables (IPv4) extension for user-space packet logging
kmod-ipt-ulog - 2.4.30-brcm-2 - Netfilter (IPv4) kernel module for user-space packet logging
ulogd - 1.23-2 - Netfilter userspace logging daemon
ulogd-mod-extra - 1.23-2 - Netfilter userspace logging daemon (extra plugins)

I also loaded the kernel module:

root@OpenWrt:~# lsmod
Module                  Size  Used by    Tainted: P 
ipt_ULOG                3760   0 (unused)
wlcompat               14688   0 (unused)
wl                    423640   0 (unused)
et                     32064   0 (unused)
diag                    2560   0 (unused)

But inserting such a rule doesn't work:

root@OpenWrt:~# iptables -L OUTPUT
Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination         
root@OpenWrt:~# iptables -A OUTPUT -p icmp -j ULOG
iptables: target `ULOG' v1.3.3 (I'm v1.3.1).
root@OpenWrt:~# iptables -L OUTPUT
Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination         
root@OpenWrt:~#

The LOG target f.e. works without problems.
Any idea, what i did wrong?

You're trying to use an iptables v1.3.3 extension with iptables v1.3.1.

Update iptables to v1.3.3, from the same place you got iptables-mod-ulog from.

Oh, thanks a lot. Now I understand the message.

I just did "ipkg update; ipkg upgrade". ULOG now works fine, but the upgrade has a problem with hotplug:

Collected errors:
Package base-files wants to install file /sbin/hotplug
        But that file is already provided by package hotplug

This means hotplug used to be in its own package, and is now contained in base-files, right?
(Removing the old hotplug-package should be the right way then.)

Are there any plans on "debian-like" dependencies to solve such problems?

PS: OpenWrt is really great.

See http://forum.openwrt.org/viewtopic.php?id=3474, #7

Ok, thanks.

I didn't notice that there is a new firmware I'm upgrading to.
I'll install it from scratch now.