Inability to have W2K recognize domain

[Omar Siam]

What exactly does this setgroups thing ?

Luke Kenneth Casson Leighton wrote:

> kurt, it looks like you are running with mis-matched versions of rpcclient
> and lsarpcd or maybe smbd
>
> please look around your system for old versions of the libraries (and
> delete them) and old versions of the samba daemons (including the msrpc
> ones) and delete them, and also old versions of the client-side programs.
>
> if you look at the data in the vuser_structs it is not being picked up
> correctly, it's offset by 2 bytes, and variously trashed.
>
> there may be some other subtle issues.
>
> try compiling ./configure --enable-static; make clean; name on the glibc5
> system, as well, and please report whether that works or not.
>
> thank you!
>
> On Fri, 24 Mar 2000, Kurt Fitzner wrote:
>
> > >i was particularly interested to hear about glibc5 failing.  can you
> > >please try rpcclient -S . -U root% -l log and issue an lsaquery or other
> > >simple command (srvinfo), and let me know if that works, and if not, where
> > >it fails (debug level 100).
> >
> > My first attempt yeielded the same result - rpcclient exited after displaying
> > "Broken pipe" (session results and logs attached as
> > log_libc5_rpcclient_1.tar.gz)
> >
> > After a few minutes, rpcclient stopped exiting, but the commands had no
> > effect either (log_libc5_rpcclient_2.tar.gz).
> >
> > >yes, you are correct: rpcclient -S . (which can only be run as root) can
> > >be used to do the equivalent of the "su" command on unix.
> >
> > All right.  I have also noticed, though, that the following command works:
> >   ./rpcclient -S hack -U admin -l log
> > no matter what password I supply.
> >
> > > regarding the password change, ntpass, i have this working with no
> > > problems, you do this:
> > > bin/rpcclient -S tngserver -U% -l log
> > > [thgserver$ ] ntpass username
> > > Old password: test
> > > New password: tttt
> > > NT password changed: OK.
> >
> > This works fine for me.  However, if I do not log in as root and try it, I
> > get a seg fault:
> >   hack:/opt/samba-tng/bin# ./rpcclient -S hack -U admin -l log
> >   Enter Password:
> >   [admin at HACK]$ ntpass
> >   ntpass
> >   SAM NT Password Change
> >   Segmentation fault
> >
> > I don't get a seg fault if I supply a username to ntpass.
> >   [admin at HACK]$ ntpass admin
> >   ntpass admin
> >   SAM NT Password Change
> >   Old Password:
> >   New Password:
> >   retype:
> >   NT Password changed OK
> >
> > I wasn't successful this morning in getting W2K to join the domain, but when
> > it did fail, it failed almost instantly (not after the 30 second or so pause
> > of before).  The logs were full of "ERROR: setgroups call failed!" messages,
> > so I probably don't have something configured right.  It was 4am here when i
> > tried, though, so I wasn't too lucid. ;)
> >
> > Thanks for everything, hope this helps.  I'll send more info as I get it.
> >
> >         Kurt.
> >
> >
> >
>
> <a href=" mailto:lkcl at samba.org" > Luke Kenneth Casson Leighton    </a>
> <a href=" http://cb1.com/~lkcl"  > Samba and Network Development   </a>
> <a href=" http://samba.org"      > Samba Web site                  </a>
> <a href=" http://mcp.com"        > Macmillan Technical Publishing  </a>
>
> ISBN1578701503 DCE/RPC over SMB: Samba and Windows NT Domain Internals