# apparmor.d - Full set of apparmor profiles
# Copyright (C) 2022-2024 Alexandre Pujol <alexandre@pujol.io>
# SPDX-License-Identifier: GPL-2.0-only

abi <abi/4.0>,

include <tunables/global>

@{exec_path} = @{bin}/nmcli
@{att} = /att/nmcli/
profile nmcli /{,usr/}bin/nmcli flags=(attach_disconnected,attach_disconnected.path=@{att},complain) {
  include <abstractions/attached/base>
  include <abstractions/bus-system>
  include <abstractions/attached/consoles>

  capability dac_read_search,
  capability sys_nice,

  #aa/dbus talk bus=system name=org.freedesktop.NetworkManager label=NetworkManager
  # Unix: allow connection to the profile
  unix type=stream peer=(label=NetworkManager),
  # org.freedesktop.NetworkManager: send and receive anything to the interface on the specific peer label
  dbus (send receive) bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.NetworkManager{,.*}
       peer=(name="{@{busname},org.freedesktop.NetworkManager{,.*},org.freedesktop.DBus}", label=NetworkManager),
  dbus send bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.NetworkManager{,.*}
       peer=(name="org.freedesktop.NetworkManager{,.*}"),
  # DBus.Properties: read and send properties
  dbus (send receive) bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.DBus.Properties
       member={Get,GetAll,Set,PropertiesChanged}
       peer=(name="{@{busname},org.freedesktop.NetworkManager{,.*},org.freedesktop.DBus}", label=NetworkManager),
  # DBus.Introspectable: allow service introspection
  dbus send bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.DBus.Introspectable
       member=Introspect
       peer=(name="{@{busname},org.freedesktop.NetworkManager{,.*},org.freedesktop.DBus}", label=NetworkManager),
  # DBus.ObjectManager: allow clients to enumerate sources
  dbus send bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.DBus.ObjectManager
       member=GetManagedObjects
       peer=(name="{@{busname},org.freedesktop.NetworkManager{,.*},org.freedesktop.DBus}", label=NetworkManager),
  dbus receive bus=system path=/org/freedesktop/NetworkManager{,/**}
       interface=org.freedesktop.DBus.ObjectManager
       member={InterfacesAdded,InterfacesRemoved}
       peer=(name="{@{busname},org.freedesktop.NetworkManager{,.*},org.freedesktop.DBus}", label=NetworkManager),

  dbus receive bus=system path=/org/freedesktop
       interface=org.freedesktop.DBus.ObjectManager
       member=InterfacesAdded
       peer=(name=@{busname}, label=NetworkManager),
  dbus receive bus=system path=/org/freedesktop
       interface=org.freedesktop.DBus.ObjectManager
       member=InterfacesRemoved
       peer=(name=@{busname}, label=NetworkManager),
  dbus send bus=system path=/org/freedesktop
       interface=org.freedesktop.DBus.ObjectManager
       member=GetManagedObjects
       peer=(name=@{busname}, label=NetworkManager),

  @{exec_path} mr,

  @{pager_path}          rpx -> child-pager,

  /etc/netplan/* r,

  owner @{HOME}/.nm-vpngate/*.ovpn r,
  owner @{HOME}/.cert/nm-openvpn/*.pem rw,

  @{run}/udev/data/+pci:* r,              # Identifies all PCI devices (CPU, GPU, Network, Disks, USB, etc.)
  @{run}/udev/data/n@{int} r,             # For network interfaces

  @{sys}/devices/virtual/net/{,**} r,
  @{sys}/devices/@{pci}/net/*/{,**} r,

  include if exists <local/nmcli>
}

# vim:syntax=apparmor
