[Samba] Re: Users can delete a file they don't have permition in the public share

2004-10-08 Thread Igor Belyi 
To prevent deletion you should remove write access on the directory 
containing the file: chmod a-w /home/samba/public

Igor
Bruno Gimenes Pereti wrote:
Hi!
I'll try to explain all the situation to help you understand the 
problem. I have a Samba 3.0.4 + LDAP + ACL PDC and I use poledit to 
define the background image of the users to \\PDC\public\background.bmp, 
this file:

-rw-r--r--1 Administrator root   787510 09-23 17:34 background.bmp
Yes, the acl is not used in this file. This is the public share in 
smb.conf:

[public]
  comment = Compartilhamento Público
  path = /home/samba/public
#   public = yes
#   guest ok = yes
  writable = yes
  create mask = 0666
  directory mask = 777
  printable = no
  invalid users = prova
yesterday one of the users (students) deleted this file and I thought 
they shouldn't have permission to do this because they don't have write 
permission in the file.

I tried every thing I know about permition (that's not much) and 
couldn't find a solution. What can I do to prevent the students to 
delete this file?

Thanks,
Bruno Pereti.
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Re: [Samba] Re: Users can delete a file they don't have permition in the public share

2004-10-08 Thread Guenther Deschner 
On Fri, Oct 08, 2004 at 04:31:16PM -0400, Igor Belyi wrote:
 To prevent deletion you should remove write access on the directory 
 containing the file: chmod a-w /home/samba/public
 
 Igor

This a known bug. See https://bugzilla.samba.org/show_bug.cgi?id=1886

Thanks,
Guenther
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Guenther Deschner, SerNet Service Network GmbH
Phone: +49-(0)551-37-0,  Fax: +49-(0)551-37-9


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