pf.os fingerprinting does not seem to load by default

Volker volker at vwsoft.com
Tue May 8 08:41:49 UTC 2007


On 05/08/07 10:30, Volker wrote:
> Hi!
> 
> I think I've trapped into a bug with pf's fingerprinting.
> 
> While checking a modified ruleset with `pfctl -vvv -gnf ...' pfctl
> told me it doesn't know anything about an OS fingerprint called
> "Windows". I've checked with `pfctl -so' but all fingerprints have
> been displayed (even Windows). I tried the same using "Windows XP" and
> others but pfctl resisted to find these fingerprints.
> 
> As a last resort I tried an explicit 'set fingerprints "/etc/pf.os"'
> and pfctl was happy.
> 
> According to pf.conf(5), pf loads the fingerprint database by default
> from /etc/pf.os. Either the man page or pfctl's behavior is wrong. Can
> please somebody check if time permits?
> 
> Thx,
> 
> Volker
> 

talking to myself... how stupid I am... have forgotten this piece of
relevant info:

# uname -v
FreeBSD 6.2-STABLE #20: Fri Apr 27 16:41:22 CEST 2007


More information about the freebsd-pf mailing list