*

GTK+ Hackfest 2017: D-Bus communication with containers

Simon McVittie avatar

Posted on 24/03/2017 by Simon McVittie

At the GTK+ Hackfest in London (which accidentally became mostly a Flatpak hackfest) I've mainly been looking into how to make D-Bus work better for app container technologies like Flatpak and Snap.

The initial motivating use cases are:

  • Portals: Portal authors need to be able to identify whether the container is being contacted by an uncontained process (running with the user's full privileges), or whether it is being contacted by a contained process (in a container created by Flatpak or Snap).

  • dconf: Currently, a contained app either has full read/write access to dconf, or no access. It should have read/write access to its own subtree of dconf configuration space, and no access to the rest.

After a lot of discussion with dconf maintainer Allison Lortie and Flatpak maintainer Alexander Larsson, I think I have a plan for fixing this.

Visit Simon's blog to continue reading!


Comments (0)


Add a Comment






Allowed tags: <b><i><br>Add a new comment:


Latest Blog Posts

Virtme: The kernel developers' best friend

18/09/2018

When working on the Linux Kernel, testing via QEMU is pretty common. Here's a look at virtme, a QEMU wrapper that uses the host instead…

Cambridge XMPP Sprint

30/08/2018

Earlier this month, Collabora sponsored & hosted the XMMP Sprint, the first developer event in the XMPP community in a long time. Here's…

Testing Chromebooks with LAVA on kernelci.org

29/08/2018

In addition to Collabora's work to add support in mainline Linux kernel for several Chromebooks, these platforms are now being continuously…

Quick hack: git reset upstream

27/08/2018

Working with a git based project that has a defacto upstream repository means that you perioducally want to fetch the canonical master branch.…

En route to a robust GPU device selection in GL

21/08/2018

A look at the work and motivation behind implementing the Khronos EGLDevice extensions in Mesa. These extensions allow users of open source…

Cross-compilation made easy for GNOME Builder

03/08/2018

GNOME Builder is an Integrated Development Environment designed for the GNOME ecosystem. It most notably features a deep integration to…

Open Since 2005 logo

We use cookies on this website to ensure that you get the best experience. By continuing to use this website you are consenting to the use of these cookies. To find out more please follow this link.

Collabora Ltd © 2005-2018. All rights reserved. Website sitemap.