samba - Jan 2011 - upgrade from 3.4.3 to 3.5.4 disables access for Windows CE 3.0 client

Hi all!

After upgrading samba from 3.4.3 to 3.5.4 (during upgrade opensuse 11.2 
to 11.3) wince3.0 client does not see any files/dirs in the user share; 
The config is the same as worked with 3.4.3.

Connecting with smblclient or windows from different machine still works 
as expected. Disabling authentication (tested with windows xp) does not 
change behaviour.

Error in logfile (loglevel=10) for this ce machine, when its 
automatically trying to get to directory "audit"

[...]
[2011/01/13 22:17:46.910242, 10] ../lib/util/util.c:278(_dump_data)
   [0000] 00 16 00 04 00 00 00 04   01 00 00 00 00 5C 00 61   ........ 
.....\.a
   [0010] 00 75 00 64 00 69 00 74   00 00 00                 .u.d.i.t ...
[2011/01/13 22:17:46.910284,  3] smbd/process.c:1294(switch_message)
   switch message SMBtrans2 (pid 11953) conn 0x0
[2011/01/13 22:17:46.910311,  3] smbd/error.c:99(error_packet_set)
   error packet at smbd/process.c(1338) cmd=50 (SMBtrans2) eclass=1 ecode=64
[2011/01/13 22:17:46.910324,  5] lib/util.c:617(show_msg)
[2011/01/13 22:17:46.910331,  5] lib/util.c:627(show_msg)
   size=35
   smb_com=0x32
   smb_rcls=1
   smb_reh=0
   smb_err=64
   smb_flg=136
   smb_flg2=32771
   smb_tid=65281
   smb_pid=0
   smb_uid=100
   smb_mid=34
   smt_wct=0
   smb_bcc=0
[2011/01/13 22:17:46.913669, 10] 
lib/util_sock.c:726(read_smb_length_return_keepalive)

[...]

Could someone help me to figure out the problem? What additional 
information do you need to figure out the problem...

Gruesse
Michael

On Thu, Jan 13, 2011 at 10:35:15PM +0100, Michael Hanscho
wrote:
> After upgrading samba from 3.4.3 to 3.5.4 (during upgrade opensuse
> 11.2 to 11.3) wince3.0 client does not see any files/dirs in the
> user share; The config is the same as worked with 3.4.3.
Can you send a wireshark trace of that CE client trying
against Samba and running against a Windows box?

Information how to create useful traces can be found under
http://wiki.samba.org/index.php/Capture_Packets. To take the
trace against Windows, you might want to install wireshark
on the Windows "server" box.

With best regards,

Volker Lendecke

-- 
SerNet GmbH, Bahnhofsallee 1b, 37081 G?ttingen
phone: +49-551-370000-0, fax: +49-551-370000-9
AG G?ttingen, HRB 2816, GF: Dr. Johannes Loxen

Hi!

On 01/14/2011 09:13 AM, Volker Lendecke wrote:
> Can you send a wireshark trace of that CE client trying
> against Samba and running against a Windows box?
Attached:
ce-samba.pcap.gz - gzipped wireshark trace ce-samba
ce-windows-pcap - gzipped wireshark trace ce - windowsxp

Thanks a lot
Michael

On Fri, Jan 14, 2011 at 10:22:53AM +0100, Michael Hanscho
wrote:
> Hi!
> 
> On 01/14/2011 09:13 AM, Volker Lendecke wrote:
> >Can you send a wireshark trace of that CE client trying
> >against Samba and running against a Windows box?
> 
> Attached:
> ce-samba.pcap - wireshark trace ce-samba
> ce-windows-pcap - wireshark trace ce - windowsxp
Thanks!

Can you also get us a debug level 10 log of smbd of the
failure?

Thanks,

Volker

On Fri, Jan 14, 2011 at 10:55:57AM +0100, Michael Hanscho
wrote:
> On 01/14/2011 09:13 AM, Volker Lendecke wrote:
> >Can you send a wireshark trace of that CE client trying
> >against Samba and running against a Windows box?
> 
> Attached:
> ce-samba.pcap.gz - gzipped wireshark trace ce-samba
> ce-windows-pcap - gzipped wireshark trace ce - windowsxp
Can you try the attached patch?

Thanks,

Volker Lendecke

-- 
SerNet GmbH, Bahnhofsallee 1b, 37081 G?ttingen
phone: +49-551-370000-0, fax: +49-551-370000-9
AG G?ttingen, HRB 2816, GF: Dr. Johannes Loxen

On Fri, Jan 14, 2011 at 04:44:34PM +0100, Volker Lendecke
wrote:
> On Fri, Jan 14, 2011 at 10:55:57AM +0100, Michael Hanscho wrote:
> > On 01/14/2011 09:13 AM, Volker Lendecke wrote:
> > >Can you send a wireshark trace of that CE client trying
> > >against Samba and running against a Windows box?
> > 
> > Attached:
> > ce-samba.pcap.gz - gzipped wireshark trace ce-samba
> > ce-windows-pcap - gzipped wireshark trace ce - windowsxp
> 
> Can you try the attached patch?
For reference: The mailing list has eaten the patch. See

https://bugzilla.samba.org/show_bug.cgi?id=7917

Volker

-- 
SerNet GmbH, Bahnhofsallee 1b, 37081 G?ttingen
phone: +49-551-370000-0, fax: +49-551-370000-9
AG G?ttingen, HRB 2816, GF: Dr. Johannes Loxen