--share=network permission

[Bastien Nocera]

On Thu, 2019-09-05 at 10:46 -0400, Matthias Clasen wrote:
> There have been some suggestions that this could be done as a portal
> that talks to NetworkManager to set up some tunnel. Do you think that
> is something we should pursue ? 

What would this stop the applications from doing? I can't really think
of a case where we'd want to disable networking from an application
that requested it, unless it was for debugging purposes.