Re: [gentoo-security] How to make iptables log to a separate log file?

[Tobias Sager]

on 2005-11-27 16:09 Abhay Kedia wrote the following:
> Can some one please give me any links where I can read about how to easily 
> configure syslog-ng.conf and achieve what I desire. If you could give exact 
> entries then I would be more than greatful.

I do iptables with --log-prefix "{fw}"
and in my syslog-ng.conf
<snip>
source s_kern { pipe("/proc/kmsg"); };

destination d_kernel    { file("/var/log/kernel.log"); };
destination d_firewall  { file("/var/log/firewall.log"); };

filter f_firewall       { match('\{fw\}'); };
filter f_notfirewall    { not match('\{fw\}'); };

# log kernel messages
log     { source(s_kern); filter(f_kern); filter(f_notfirewall);
                destination(d_kernel); };
# firewall messages
log     { source(s_kern); filter(f_firewall);
                destination(d_firewall); };
</snip>

Cheers
Tobias

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