apparmor.d -> profiles

profiles/xdg-settings

@@ -0,0 +1,82 @@
+# vim:syntax=apparmor
+# ------------------------------------------------------------------
+#
+#    Copyright (C) 2019-2021 Mikhail Morfikov
+#
+#    This program is free software; you can redistribute it and/or
+#    modify it under the terms of version 2 of the GNU General Public
+#    License published by the Free Software Foundation.
+#
+# ------------------------------------------------------------------
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /{usr/,}bin/xdg-settings
+profile xdg-settings @{exec_path} {
+  include <abstractions/base>
+  include <abstractions/consoles>
+
+  @{exec_path} r,
+
+  /{usr/,}bin/{,ba,da}sh rix,
+  /{usr/,}bin/{,e}grep   rix,
+  /{usr/,}bin/cut        rix,
+  /{usr/,}bin/mv         rix,
+  /{usr/,}bin/wc         rix,
+  /{usr/,}bin/mktemp     rix,
+  /{usr/,}bin/cat        rix,
+  /{usr/,}bin/sed        rix,
+  /{usr/,}bin/sort       rix,
+  /{usr/,}bin/which      rix,
+  /{usr/,}bin/readlink   rix,
+  /{usr/,}bin/basename   rix,
+  /{usr/,}bin/uname      rix,
+
+  # When xdg-settings is run as root, it wants to exec dbus-launch, and hence it creates the two
+  # following root processes:
+  #  dbus-launch --autolaunch e0a30ad97cd6421c85247839ccef9db2 --binary-syntax --close-stderr
+  #  /usr/bin/dbus-daemon --syslog-only --fork --print-pid 5 --print-address 7 --session
+  #
+  # Should this be allowed? Xdg-settings works fine without this.
+  #/{usr/,}bin/dbus-launch        rCx -> dbus,
+  #/{usr/,}bin/dbus-send          rCx -> dbus,
+  deny /{usr/,}bin/dbus-launch rx,
+  deny /{usr/,}bin/dbus-send   rx,
+
+  /{usr/,}bin/xprop    rPx,
+  /{usr/,}bin/xdg-mime rPx,
+
+  owner @{PROC}/@{pid}/fd/ r,
+
+  /etc/xdg/xfce4/helpers.rc r,
+  owner @{HOME}/.config/xfce4/helpers.rc{,.*} rw,
+
+  owner @{HOME}/.Xauthority r,
+
+  /var/lib/dbus/machine-id r,
+  /etc/machine-id r,
+
+  # For shell pwd
+  owner @{HOME}/ r,
+
+  @{run}/user/[0-9]*/ r,
+
+
+  profile dbus {
+    include <abstractions/base>
+    include <abstractions/nameservice-strict>
+
+    /{usr/,}bin/dbus-launch   mr,
+    /{usr/,}bin/dbus-send     mr,
+    /{usr/,}bin/dbus-daemon rPUx,
+
+    # for dbus-launch
+    owner @{HOME}/.dbus/session-bus/[0-9a-f]*-[0-9] w,
+
+    @{HOME}/.Xauthority r,
+  }
+
+  include if exists <local/xdg-settings>
+}