Re: [Bluez-devel] [DBUS Patch] Device Property

[Marcel Holtmann <marcel@holtmann.org>]

Hi Eduardo,

> > For what do we need a special bluezadmin group? I think that the user
> > should enter the root password for configuration or it should be console
> > or session user.
> 
> a group is needed for better dbus client security. If only root is
> allowed, the client will have to be run as root (by sudo or suid). In
> this case the machine security can be compromised by a buffer overflow
> in the client. If we use a group, users that can change bluetooth
> props should be added to that group, and the client application can be
> run as a normal user. So if the dbus client app has a flaw, it will
> not compromise the whole machine.

I would prefer not to add a new group and use the at_console identify of
D-Bus (if possible) instead. We need to identify the session user.

Regards

Marcel




-------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc. Do you grep through log files
for problems?  Stop!  Download the new AJAX search engine that makes
searching your log files as easy as surfing the  web.  DOWNLOAD SPLUNK!
http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click
_______________________________________________
Bluez-devel mailing list
Bluez-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-devel