Re: security, cvs, was Re: interface bindings of x-server

Dave Dodge wrote:
>>Why?  What benefit does a TCP loopback connection provide over the Unix
>>domain socket (which is generally faster on most OS'es)?
> 
> 
> Just a data point: I have lots of special-purpose accounts on my
> desktop system, for example when building package XYZ I might create a
> specific "xyz" user and group to do the build work, own the resulting
> files, etc. So it's very common for me to su over to one of these
> accounts and run things like emacs or application-specific GUI tools
> as that special user. I use "xhost +localhost" to let these other
> accounts display on my desktop; but I basically never have the need
> for connections to port 6000 from off-machine anymore (I use ssh for
> that instead).
> 
> [I realize xauth, or changing permissions on the unix socket, could
> probably solve this as well. But the localhost method is really,
> really easy :-]

"xhost +LOCAL:" would be the equivalent for the Unix socket or other
local communications mechanisms.

-- 
	-Alan Coopersmith-         [email protected]
	 Sun Microsystems, Inc.    -     Sun Software Group
	 User Experience Engineering: G11N: X Window System