On 07/08/14 14:34, Sieu Truc wrote: > No need to say sorry, iam really appreciated your help.
It was also an apology to list subscribers flooded by messages by me :). > I understood what you suggested. But in the specification of my project > , one user can belong to only one groups. It's hard to implement so that > why i need your help. If you can't administrate the machine (i.e., add groups, add users to groups), then it's going to be /really/ difficult. I'm mentally throwing my hands up in the air and muttering something about "not really a group then, is it" :). I find it a fun exercise to think of a permission system that will allow a reasonable granularity of access permissions, but not being allowed to add groups seems like an unreasonable requirement. I'm out of ideas. > And i have a question to you and Werner, how can gpg change the user > owner ship of the file ? normally only root can change the ownership. You need the CAP_CHOWN capability, which normally only root has. I'm not acquainted with changing capabilities; I have never done it. HTH, Peter. -- I use the GNU Privacy Guard (GnuPG) in combination with Enigmail. You can send me encrypted mail if you want some privacy. My key is available at <http://digitalbrains.com/2012/openpgp-key-peter> _______________________________________________ Gnupg-users mailing list [email protected] http://lists.gnupg.org/mailman/listinfo/gnupg-users
