SessionSetup_and_X with VC=0
Christopher R. Hertel
crh at ubiqx.mn.org
Thu Mar 6 22:18:38 GMT 2003
I don't have all the answers here but I did write up some information
about the intentions behind the VC number, and the problems with doing
anything other than ignoring it. See:
http://ubiqx.org/cifs/SMB.html#SMB.7
...and scroll down a little. The interesting bit is probably in section
2.7.1.1.
Chris -)-----
On Thu, Mar 06, 2003 at 04:55:50PM -0500, Peter Hurley wrote:
> I was following an earlier thread "Samba doesn't free network resource
> with XP clients", and in investigating the SessionSetup_and_X handling I
> have a couple of questions. (I only looked at 2.2.7a (not 3.0))
>
> 1) It appears that in reply_sesssetup_and_X(), the VC is in essence
> ignored. When I look at an ethereal trace of browsing from a W2k
> workstation, many SessionSetups are transacted for user anonymous, and
> *new* uids are being issued. Is not reclaiming users by tracking VCs
> chewing up pdb entries? Or is the uid simply being advanced without
> *real* resource allocation for the guest user?
>
> 2) Is it possible to have multiple child smbds servicing one W2k
> workstation? If so, under what conditions? I can only get it to use
> the same negotiated session key over and over again.
>
> Thanks,
>
> Peter Hurley
>
--
Samba Team -- http://www.samba.org/ -)----- Christopher R. Hertel
jCIFS Team -- http://jcifs.samba.org/ -)----- ubiqx development, uninq.
ubiqx Team -- http://www.ubiqx.org/ -)----- crh at ubiqx.mn.org
OnLineBook -- http://ubiqx.org/cifs/ -)----- crh at ubiqx.org
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