security mask = value |
Allowable values : octal value from 0 to 0777
Default : 0777
Controls which permission bits can be changed if a user on a Windows NT/2000/XP system edits the Unix permissions of files on the Samba server using the Windows system's ACL editing dialog box. Any bit that is set in the mask can be changed by the user; any bit that is clear remains the same on the file even if the user tries to change it. Requires nt acl support = YES . Note that some rarely used bits map to the DOS system, hidden, and archive bits in the file attributes in a nonintuitive way.