# 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} = @{sbin}/ModemManager
@{att} = /att/ModemManager/
profile ModemManager /{,usr/}{,s}bin/ModemManager  flags=(attach_disconnected,attach_disconnected.path=@{att},complain) {
  include <abstractions/attached/base>
  include <abstractions/bus-system>
  include <abstractions/bus/system/org.freedesktop.login1>
  include <abstractions/bus/org.freedesktop.PolicyKit1>
  include <abstractions/attached/consoles>
  include <abstractions/devices-usb>
  include <abstractions/dri>

  capability net_admin,
  capability sys_admin,

  network qipcrtr dgram,
  network netlink raw,

  include <abstractions/bus/system/own>

  dbus bind bus=system name=org.freedesktop.ModemManager1{,.*},
  dbus receive bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.ModemManager1{,.*}
       peer=(name="@{busname}"),
  dbus send bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.ModemManager1{,.*}
       peer=(name="{@{busname},org.freedesktop.DBus}"),
  dbus (send receive) bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.DBus.Properties
       member={Get,GetAll,Set,PropertiesChanged}
       peer=(name="{@{busname},org.freedesktop.DBus}"),
  dbus receive bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.DBus.Introspectable
       member=Introspect
       peer=(name="@{busname}"),
  dbus receive bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.DBus.ObjectManager
       member=GetManagedObjects
       peer=(name="{@{busname},org.freedesktop.ModemManager1{,.*}}"),
  dbus send bus=system path=/org/freedesktop/ModemManager1{,/**}
       interface=org.freedesktop.DBus.ObjectManager
       member={InterfacesAdded,InterfacesRemoved}
       peer=(name="{@{busname},org.freedesktop.DBus}"),

  @{exec_path} mr,

  @{run}/udev/data/+acpi:* r,             # Exposes ACPI objects (power buttons, batteries, thermal)
  @{run}/udev/data/+pci:* r,              # Identifies all PCI devices (CPU, GPU, Network, Disks, USB, etc.)
  @{run}/udev/data/+platform:* r,         # Identifies onboard devices (laptop/board model, power controllers, thermal sensors)
  @{run}/udev/data/+pnp:* r,              # For Plug and Play devices (legacy hardware, sound cards, etc.)
  @{run}/udev/data/+serial*:* r,          # For serial devices (modems, serial ports, etc.)
  @{run}/udev/data/+usb:* r,              # Identifies all USB devices
  @{run}/udev/data/+vmbus:* r,            # For Hyper-V devices, (network adapters, storage controllers, and other virtual devices)
  @{run}/udev/data/c16[6,7]:@{int} r,     # USB modems
  @{run}/udev/data/c18[0,8,9]:@{int} r,   # USB devices & USB serial converters
  @{run}/udev/data/c4:@{int} r,           # for /dev/tty[0-9]*
  @{run}/udev/data/c5:@{int} r,           # for /dev/tty, /dev/console, /dev/ptmx
  @{run}/udev/data/c229:@{int} r,         # for /dev/hvc*
  @{run}/udev/data/n@{int} r,             # For network interfaces

  @{att}@{run}/systemd/inhibit/@{int}.ref rw,

  @{sys}/bus/ r,
  @{sys}/bus/usb/devices/ r,
  @{sys}/class/ r,
  @{sys}/class/net/ r,
  @{sys}/class/tty/ r,
  @{sys}/class/wwan/ r,

  @{sys}/devices/**/net/*/ r,
  @{sys}/devices/**/uevent r,
  @{sys}/devices/virtual/tty/*/ r,

  include if exists <local/ModemManager>
}

# vim:syntax=apparmor
