Re: Call for IPv6 OS fingerprints

[Xu Weilin <mzweilin () gmail com>]

On Thu, Sep 22, 2011 at 10:14 AM, David Fifield <david () bamsoftware com>wrote:

> On Mon, Sep 19, 2011 at 12:03:28PM -0700, David Fifield wrote:
> > I have just merged the IPv6 OS detection branch. What we need now are
> > fingerprint submissions in order to start training the engine. So far it
> > has a very small database and we need more submissions before making a
> > release. A summary the rest of this message:
> >
> > 1. Update your Subversion checkout.
> > 2. Run commands like these:
> >    # ./nmap -6 -v -O -F -e eth0 --script='targets-ipv6-*'
> --script-args=newtargets -oN os6-%D%T.nmap
> >    # ./nmap -6 -v -O -F scanme.nmap.org -oN os6-%D%T.nmap
> >    # ./nmap -6 -v -O ::1 -oN os6-%D%T.nmap
> > 3. Find the IPv6 OS fingerprints, find out exactly what operating
> >    systems the targets are running, and make submissions at
> >    http://insecure.org/cgi-bin/submit.cgi?new-os
>
> So far we've had 26 submissions! That's pretty good, even if 11 of them
> were from me. I would like to have about 100 for the initial database
> population.
>
> If you tried to do an IPv6 scan, and it didn't work, don't assume you
> did something wrong. It might be a bug (or something known not to be
> supported yet) so please send a report.
>
> David Fifield
> _______________________________________________
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I do have many IPv6 targets here in the LAN, but unfortunately the scanning
was aborted after I ran the first command.

The screen output is as below.

# ./nmap -6 -v -O -F -e eth0 --script='targets-ipv6-*'
--script-args=newtargets -oN os6-%D%T.nmap
...
Completed SYN Stealth Scan at 20:43, 6.26s elapsed (6400 total ports)
nmap: FPEngine.cc:2201: virtual int FPHost6::callback(const u8*, size_t,
const timeval*): Assertion `time_sent.tv_sec > 0' failed.
Aborted

-- 
Regards
Xu Weilin 许伟林
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