apparmor.d -> profiles

profiles/mount-cifs

@@ -0,0 +1,57 @@
+# vim:syntax=apparmor
+# ------------------------------------------------------------------
+#
+#    Copyright (C) 2020-2021 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/,}sbin/mount.cifs
+profile mount-cifs @{exec_path} flags=(complain) {
+  include <abstractions/base>
+  include <abstractions/nameservice-strict>
+
+  # To mount anything.
+  capability sys_admin,
+
+  # (#FIXME#)
+  capability setpcap,
+
+  network inet stream,
+  network inet6 stream,
+  network netlink raw,
+
+  @{exec_path} mr,
+
+  /{usr/,}bin/systemd-ask-password rPUx,
+
+  /etc/fstab r,
+
+  owner @{HOME}/.smbcredentials r,
+
+  # Mount points
+  /media/*/ r,
+  /media/*/*/ r,
+  /mnt/ r,
+  /mnt/*/ r,
+
+  # Allow to mount smb/cifs disks only under the /media/ dirs
+  mount fstype=cifs -> /media/*/,
+  mount fstype=cifs -> /media/*/*/,
+  mount fstype=cifs -> /mnt/,
+  mount fstype=cifs -> /mnt/*/,
+
+  umount /media/*/,
+  umount /media/*/*/,
+  umount /mnt/,
+  umount /mnt/*/,
+
+  include if exists <local/mount-cifs>
+}