Re: Ncat without IPv6 and rpl_malloc

[Dirk Loss <lists () dirk-loss de>]

Kris Katterjohn wrote:
> On 12/19/2008 10:43 AM, Dirk Loss wrote:
> > What would be the recommended way to disable IPv6 (which my device
> > doesn't support) and rpl_malloc (which lead to a compilation
> > error)?
> "configure --disable-ipv6" should do the trick for IPv6,

Thanks, that worked.

> try running autoconf and building configure yourself to fix the
> rpl_malloc problem.

This turned out to be a cross-compilation issue. I've found the 
following workaround [1]:

 $ export ac_cv_func_malloc_0_nonnull=yes
 $ ./configure

Moreover I had to run Nmap's ./configure script once before calling 
Ncats configure script.

With these compilation tweaks and no patches to Ncat or Nmap themselves 
I now can run Ncat on my little Yoggie appliance. I haven't tested SSL 
yet, but basic listening, connecting and brokering works nicely. :-)
And Nmap (including NSE) works as well.

Maybe we could make a poll out of that: What is the (physically) 
smallest device you have ever managed to run Nmap on? :-)

Regards
Dirk

[1] http://wiki.buici.com/wiki/Autoconf_and_RPL_MALLOC

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