[Samba] Samba 3.0.4 ACL problem

Christophe SUIRE christophe.suire at adelux.fr
Tue Jul 13 12:46:05 GMT 2004


The file server is the same as the PDC : linux / samba 3.0.4
So why i need to use winbind ?
I need to use roming profile so i need to have profile acls = yes ? no ?

Thanks a lot.

-- 
Christophe Suire                       <christophe.suire at adelux.fr>

Le 13 juil. 04, à 14:39, Umberto Zanatta a écrit :

>  You should set profile acls = no from smb.conf
>
>  Here you are a tipical share:
>
>  [FOO]
>          profile acls = no
>          path = /opt/foo
>          write list = @aaaa, @bbb, @Administrators
>          create mask = 660
>          directory mask = 770
>          comment = Foo share
>          valid users = @aaa, @bbb, @Administrators
>          inherit acls = yes
>          map acl inherit = yes
>
>  You have to launch winbind if the PDC is another SAMBA o WINDOWS 
> server and do
>  the rights configurations on /etc/nsswitch.conf.
>
>  smb.conf
>    winbind trusted domains only = yes
>     idmap uid = 10000-20000
>     idmap gid = 10000-20000
>     winbind enum users = yes
>     winbind enum groups = yes
>
>  Il mar, 2004-07-13 alle 14:22, Christophe SUIRE ha scritto:
> Hi again,
>
> I have just see, that the problem is not link with the modification of
> the file. In fact this problem appear when Windows change ACL
> attribute, and i have found an other strange thing :
>
> A user "jokic" create a new text file. On the server i have :
> -rwxrwx---+   1 root     informatique       62 2004-07-13 14:13 Nouveau
> Texte seulement.txt
> This file as no ACL, but first strange thing is own by root !!!
>
> On a second time, user "jokic" modify the attribute of the file and add
> a new user "delestre" to read this one. Now i have :
> -r--rwx---+   1 root     informatique       62 2004-07-13 14:13 Nouveau
> Texte seulement.txt
>
> # file: Nouveau\040Texte\040seulement.txt
> # owner: root
> # group: informatique
> user::r--
> user:delestre:r-x
> group::---
> mask::rwx
> other::---
>
> So the modification of the ACL attributes, add the new user with the
> correct right, but remove the write attribute to the primary user, and
> remove write and read to the primary group of the file !!!
>
> Please help me !
>
> > Hi,
> >
> > I have done a migration from Samba 2 to 3.0.4; and i have a very big
> > problem with ACL.
> >
> > I have a file own by a user "drif" and group "informatique" with ACL
> > attributes and unix attributes rwxrwx--- :
> > -rwxrwx---+   1 drif     informatique    68096 2004-07-13 11:01 fiche
> > de migration.xls
> >
> > When an other user which is in "informatique" group modify this file,
> > the new file is own by this user, but unix attribute for the user is
> > set to read-only :
> > -r--rwx---+   1 jokic     informatique    68096 2004-07-13 11:01 
> fiche
> > de migration.xls
> >
> > This problem appear only with files that have ACL attribute.
> > In my smb.conf i have set for shares "create mask = 0770" and "force
> > create mode = 0770", and with samba 2 it was working !!
> >
> > Please help me with this very big problem, .. after modification 
> users
> > can only read there files !!
> > Thanks a lot for your help.
> >
> > Regards,
> >
> > --
> > Christophe Suire                       <christophe.suire at adelux.fr>
> >
> > --
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>  >
>
>  _______________________
> Umberto Zanatta
> linuxDidattica
>
> tel: +39 (335) 54 71 385
> email: umberto.z at tin.it
> web: http://linuxdidattica.org
> _______________________
>
>



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