AppArmor: create a new profile for Firefox' content rendering processes (plugin-conta...

This profile was copied as-is from torbrowser.Browser.firefox, and I updated the
name of the profile and the corresponding local include only.

diff --git a/apparmor/torbrowser.Browser.plugin-container b/apparmor/torbrowser.Browser.plugin-container
new file mode 100644 (file)
index 0000000..2eece62
--- /dev/null
+++ b/apparmor/torbrowser.Browser.plugin-container
@@ -0,0 +1,111 @@
+# Last modified
+#include <tunables/global>
+
+profile torbrowser_plugin_container {
+  #include <abstractions/gnome>
+
+  # Uncomment the following line if you don't want the Tor Browser
+  # to have direct access to your sound hardware. Note that this is not
+  # enough to have working sound support in Tor Browser.
+  # #include <abstractions/audio>
+
+  # Uncomment the following lines if you want to give the Tor Browser read-write
+  # access to most of your personal files.
+  # #include <abstractions/user-download>
+  # @{HOME}/ r,
+
+  #dbus,
+  network tcp,
+
+  deny /etc/host.conf r,
+  deny /etc/hosts r,
+  deny /etc/nsswitch.conf r,
+  deny /etc/resolv.conf r,
+  deny /etc/passwd r,
+  deny /etc/group r,
+  deny /etc/mailcap r,
+
+  deny /etc/machine-id r,
+  deny /var/lib/dbus/machine-id r,
+
+  owner @{PROC}/@{pid}/mountinfo r,
+  owner @{PROC}/@{pid}/stat r,
+  owner @{PROC}/@{pid}/status r,
+  owner @{PROC}/@{pid}/task/*/stat r,
+  @{PROC}/sys/kernel/random/uuid r,
+
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/ r,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/* r,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/.** rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/update.test/ rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/.** rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/ rw,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/** rw,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser.bak/ rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser.bak/** rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/*.so mr,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/components/*.so mr,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/browser/components/*.so mr,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/firefox rix,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/plugin-container Pix,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/{,TorBrowser/UpdateInfo/}updates/[0-9]*/updater ix,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/{,TorBrowser/UpdateInfo/}updates/0/MozUpdater/bgupdate/updater ix,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/TorBrowser/Data/Browser/profiles.ini r,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/TorBrowser/Data/Browser/profile.default/ r,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/TorBrowser/Data/Browser/profile.default/** rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/TorBrowser/Tor/tor px,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/TorBrowser/Tor/libstdc++.so.6 m,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/Desktop/ rw,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/Desktop/** rwk,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/Downloads/ rw,
+  owner @{HOME}/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/Downloads/** rwk,
+
+  /etc/mailcap r,
+  /etc/mime.types r,
+
+  /usr/share/ r,
+  /usr/share/mime/ r,
+  /usr/share/themes/ r,
+  /usr/share/applications/** rk,
+  /usr/share/gnome/applications/ r,
+  /usr/share/gnome/applications/kde4/ r,
+  /usr/share/poppler/cMap/ r,
+
+  # Distribution homepage
+  /usr/share/homepage/ r,
+  /usr/share/homepage/** r,
+
+  /sys/devices/system/cpu/ r,
+  /sys/devices/system/cpu/present r,
+  /sys/devices/system/node/ r,
+  /sys/devices/system/node/node[0-9]*/meminfo r,
+  deny /sys/devices/virtual/block/*/uevent r,
+
+  # Should use abstractions/gstreamer instead once merged upstream
+  /etc/udev/udev.conf r,
+  /run/udev/data/+pci:* r,
+  /sys/devices/pci[0-9]*/**/uevent r,
+  owner /{dev,run}/shm/shmfd-* rw,
+
+  # Required for multiprocess Firefox (aka Electrolysis, i.e. e10s)
+  owner /dev/shm/org.chromium.* rw,
+
+  # Deny access to DRM nodes, that's granted by the X abstraction, which is
+  # sourced by the gnome abstraction, that we include.
+  deny /dev/dri/** rwklx,
+
+  # Silence denial logs about permissions we don't need
+  deny /dev/dri/   rwklx,
+  deny @{PROC}/@{pid}/net/route r,
+  deny /sys/devices/system/cpu/cpufreq/policy[0-9]*/cpuinfo_max_freq r,
+  deny /sys/devices/system/cpu/*/cache/index[0-9]*/size r,
+
+  # KDE 4
+  owner @{HOME}/.kde/share/config/* r,
+
+  # Xfce4
+  /etc/xfce4/defaults.list r,
+  /usr/share/xfce4/applications/ r,
+
+  #include <local/torbrowser.Browser.plugin-container>
+}