Are we aware of NEGOEX?

Luke Howard lukeh at
Sat Jun 30 00:50:06 MDT 2012

NegoEx isn't yet integrated into MIT trunk, it's on my branch on Github. (I have not yet released it under a compatible license.) It interops with Windows (tested with a custom SSP).

I haven't checked to see if Heimdal had an independent implementation.

Sent from my iPhone

On 30/06/2012, at 5:02, simo <idra at> wrote:

> On Thu, 2012-06-28 at 06:44 -0700, Richard Sharpe wrote: 
>> Hi folks,
>> In an SMB2 packet capture at Sharkfest I saw a new OID in the SPNEGO stuff.
>> It turned out to be this:
>> The Windows client was only offering NEGOEX and NTLMSSP.
>> More info here: and
>> here
>> If I get the time soon I might implement a dissector for NEGOEX ...
>> which will help with the implementation.
> I think both MIT and Heimdal's SPNEGO implementations now support
> NEGOEX, I would *really* like to get us to use those implementations
> instead of having our own SPNEGO implementation.
> We can do that by providing a ntlmssp gssapi plugin to either library.
> Simo.
> -- 
> Simo Sorce
> Samba Team GPL Compliance Officer <simo at>
> Principal Software Engineer at Red Hat, Inc. <simo at>

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