RE: [Samba] MS Word and Samba File Permissions Problem: probablysolved

2004-02-04 Thread Chris Aitken
   + Groupmapping:
   - Domain Admins - root
   - Domain Users - domuser
   - Domain Guests - nogroup

 For the add group script I use what is given as an example in the Samba
 HowTo:
 http://de.samba.org/samba/docs/man/groupmapping.html#smbgrpadd.sh

 The add user script is just the normal useradd-comand:
 - /usr/sbin/useradd -d /home/%u -c DomainUser -s /bin/false  %u

 That only worked correctly when I omitted the -g whateverPrimaryGroup .

 Apparently Samba adds the user to the group later:
 - set primary group script = /usr/sbin/usermod -g %g %u

 Giving passwords to users only worked after I adapted the passwd
 chat to the Debian passwd program: passwd chat = *new*password* %n\\n
*new*password* %n\\n *updated*

 New compis are added to the group nogroup in my config:
 - add machine script = /usr/sbin/useradd -d /dev/null -s /bin/false -c
 DomainMachines -g nogroup %u

 And (nearly) finally all that only worked after I did set the
 rights right:
 Groupmapping: see above
 smb.conf: see above and  valid users = +root, +domuser, +nogroup

Hi Alexander,

With this set up of yours, when you add users, do you have to manually add
the home directories  profile directories in usrmgr, or does that work
automatically? And what backend are you using? I am using tbdsam.

I have had limited success - either I have to add them myself, or they
automatically appear as \\basilisk\%u and \\basilisk\profiles\%u i.e.
the %L is expanded correctly to the machine name, but the %u is not expanded
correctly - and a %u directory apprears in \\basilisk\profiles!

Maybe one of the samba team can tell me what the expected behaviour should
be (with tbdsam/usrmgr). To recall I am using samba 3.0.0final, compiled
from the debian testing source, with-quotas. Would the expected behaviour
change if one was to use pam password change = yes, instead of passwd
program = /usr/bin/passwd %u.

Cheers

Chris


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RE: [Samba] MS Word and Samba File Permissions Problem

2004-01-27 Thread Chris Aitken
 Hello everybody!

 Obviously Samba as a PDC and Fileserver for w2k clients is not as
 easy as I
 first thought.

 Soon after setup and integration in a network a problem with the
 shares and MS
 Word appeared.

 Any time a file is opened with M$ Word directly from a share and
 edited it
 can't be saved. The M$ user gets the msg that the file is
 write-protected and
 on the samba side the file permissions are changed to r-xr-xr-x
 even if they
 have been 770 before.

 Here some of my configs:
 ###
 +Samba 3.0.1 on Debian 3.0

 + Groupmapping:
 - Domain Admins - root
 - Domain Users - domuser
 - Domain Guests - nogroup

 + smb.conf:
 [global]
 ...
 admin users = +root
 write list = +root +domuser
 create mask = 0775
 directory mask = 0775
 ...
 [share]
 force create mode = 0660
 force directory mode = 0770
 force group = domuser

 Client-side: MS Office 2000 on w2k
 ###
 All the files/directories on this share belong to the group domuser.

 I found a hint in the Samba HowTo collection:
 http://de.samba.org/samba/docs/man/AccessControls.html#id2920312
 According to that I set the sgid bit on all the directories
 (rwxrws---) and
 did set the force create/directory mode but that doesn't help.

 If anyone came across a similar problem or even a solution,
 please help me. A
 samba fileserver. that scrambles write-rights in conjunction with
 M$ Word is
 pretty useless ..


Hi Alexander

I had this problem at work (Debian 2.2.3a).

My shares now look like this:

[Share]
   comment = description
   path = /home/projects
   browseable = yes
   read only = no
   force create mode = 0060
   force directory mode = 0070
   create mask = 0770
   directory mask = 0770

mode is drwxrwx--- owned by root.staff

All users in company are in group staff. No sticky bit set (although we are
running a similar share for out R  D dept with the mode drwxrwx--T

Everything runs happily now. All files are owned by the creator  group
staff. I also had an issue when i had set veto files (but I think that was
because I had put veto files in the global section).

As a return favour - have you got add user script/add group script etc
working properly yet? Could you share your scripts with me pls - as I have
issues with this in 3.0.0fianl.

Regards,

Chris


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Re: [Samba] MS Word and Samba File Permissions Problem: probably solved

2004-01-27 Thread Alexander Goeres
Hi Chris!

Am Dienstag, 27. Januar 2004 14:59 schrieb Chris Aitken:
  +Samba 3.0.1 on Debian 3.0
 
  + Groupmapping:
  - Domain Admins - root
  - Domain Users - domuser
  - Domain Guests - nogroup
 
  + smb.conf:
  [global]
  ...
  admin users = +root
  write list = +root +domuser
  create mask = 0775
  directory mask = 0775
  ...
  [share]
  force create mode = 0660
  force directory mode = 0770
  force group = domuser
 
  Client-side: MS Office 2000 on w2k
  ###
  All the files/directories on this share belong to the group domuser.
...
 I had this problem at work (Debian 2.2.3a).

 My shares now look like this:

 [Share]
comment = description
path = /home/projects
browseable = yes
read only = no
force create mode = 0060
force directory mode = 0070
create mask = 0770
directory mask = 0770

 mode is drwxrwx--- owned by root.staff

I'll test that configuration next time when I'm allowed to stop the relevant 
bureau-net.
But I found a different solution:
setting oplock = Yes on the share worked. It looked as if my samba 
installation couldn't handle this opportunistic locking thing the w2k 
clients required (even though man smb.conf said it was turned on by 
default). I had to enable it on the share. Now the M$ Word problem is gone.
I found some hints about that problem (via the Samba HowTo) in the MS 
knowledge-base:
About XP Problems and oplocking: 
http://support.microsoft.com/default.aspx?scid=kb;EN-US;812937
About opportunistic locking in general:
http://support.microsoft.com/default.aspx?scid=kb;EN-US;296264
First time that an MS help was of some use..

 As a return favour - have you got add user script/add group script etc
 working properly yet? Could you share your scripts with me pls - as I have
 issues with this in 3.0.0fianl.

 Regards,

 Chris

For the add group script I use what is given as an example in the Samba 
HowTo:
http://de.samba.org/samba/docs/man/groupmapping.html#smbgrpadd.sh
The add user script is just the normal useradd-comand:
- /usr/sbin/useradd -d /home/%u -c DomainUser -s /bin/false  %u
That only worked correctly when I omitted the -g whateverPrimaryGroup . 
Apparently Samba adds the user to the group later:
- set primary group script = /usr/sbin/usermod -g %g %u
Giving passwords to users only worked after I adapted the passwd chat to the 
Debian passwd program:
- passwd chat = *new*password* %n\\n *new*password* %n\\n *updated*
New compis are added to the group nogroup in my config:
- add machine script = /usr/sbin/useradd -d /dev/null -s /bin/false -c 
DomainMachines -g nogroup %u

And (nearly) finally all that only worked after I did set the rights right:
Groupmapping: see above
smb.conf: see above and  valid users = +root, +domuser, +nogroup

Really finally: That's with Debian 3.0 and the Debian Samba package 3.0.1-2

Don't know if that helps, but I hope

regards

Alexander

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Re: [Samba] MS Word and Samba File Permissions Problem

2004-01-27 Thread Alexander Goeres
sorry, misdirected it and klicked too early on send.. :-(

--  Weitergeleitete Nachricht  --

Subject: Re: [Samba] MS Word and Samba File Permissions Problem
Date: Dienstag, 27. Januar 2004 17:16
From: Alexander Goeres [EMAIL PROTECTED]
To: Collen Blijenberg (MLHJ) [EMAIL PROTECTED]

Hi Collen,

Am Dienstag, 27. Januar 2004 15:25 schrieb Collen Blijenberg (MLHJ):
 Had the same prob with 3.0.0 version, but it's gone with 302rc1

 creator group  creator owner are the prob..
 some how the 300 version added an extra group to my shares (creator group)
 and made it r+x causing the prob.
 just update to latest samba, or make an extra creator group mapping..

 dunno.. prob passsed...

 l8r
 Collen

thanks for the hint, but I for myself don't dare to use a release candidate.
But I'll see forward to a final verion of 3.0.2..

Greetings

Alexander

---
agoeres _at_ lieblinx.net
tel.: +49 (0)30 / 61 20 26 87
fax: +49 (0)30 / 61 20 26 89
---
lieblinxNET
 we do software
a Marwood  Thiele GbR
---
reichenberger straße 125
10999 Berlin

http://lieblinx.net
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