/etc/apparmor.d/usr.sbin.dnsmasq is in apparmor-profiles 2.11.0-3+deb9u2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 | # ------------------------------------------------------------------
#
# Copyright (C) 2009 John Dong <jdong@ubuntu.com>
# Copyright (C) 2010 Canonical Ltd.
#
# 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.
#
# ------------------------------------------------------------------
@{TFTP_DIR}=/var/tftp /srv/tftpboot
#include <tunables/global>
/usr/sbin/dnsmasq flags=(complain,attach_disconnected) {
#include <abstractions/base>
#include <abstractions/dbus>
#include <abstractions/nameservice>
capability net_bind_service,
capability setgid,
capability setuid,
capability dac_override,
capability net_admin, # for DHCP server
capability net_raw, # for DHCP server ping checks
network inet raw,
network inet6 raw,
signal (receive) peer=/usr/sbin/libvirtd,
ptrace (readby) peer=/usr/sbin/libvirtd,
owner /dev/tty rw,
/etc/dnsmasq.conf r,
/etc/dnsmasq.d/ r,
/etc/dnsmasq.d/* r,
/etc/dnsmasq.d-available/ r,
/etc/dnsmasq.d-available/* r,
/etc/ethers r,
/etc/NetworkManager/dnsmasq.d/ r,
/etc/NetworkManager/dnsmasq.d/* r,
/usr/sbin/dnsmasq mr,
/{,var/}run/*dnsmasq*.pid w,
/{,var/}run/dnsmasq-forwarders.conf r,
/{,var/}run/dnsmasq/ r,
/{,var/}run/dnsmasq/* rw,
/var/lib/misc/dnsmasq.leases rw, # Required only for DHCP server usage
/{,usr/}bin/{ba,da,}sh ix, # Required to execute --dhcp-script argument
# access to iface mtu needed for Router Advertisement messages in IPv6
# Neighbor Discovery protocol (RFC 2461)
@{PROC}/sys/net/ipv6/conf/*/mtu r,
# for the read-only TFTP server
@{TFTP_DIR}/ r,
@{TFTP_DIR}/** r,
# libvirt config and hosts file for dnsmasq
/var/lib/libvirt/dnsmasq/ r,
/var/lib/libvirt/dnsmasq/* r,
# libvirt pid files for dnsmasq
/{,var/}run/libvirt/network/ r,
/{,var/}run/libvirt/network/*.pid rw,
# libvirt lease helper
/usr/lib{,64}/libvirt/libvirt_leaseshelper Cx -> libvirt_leaseshelper,
# lxc-net pid and lease files
/{,var/}run/lxc/dnsmasq.pid rw,
/var/lib/misc/dnsmasq.*.leases rw,
# lxd-bridge pid and lease files
/{,var/}run/lxd-bridge/dnsmasq.pid rw,
/var/lib/lxd-bridge/dnsmasq.*.leases rw,
/var/lib/lxd/networks/*/dnsmasq.* r,
/var/lib/lxd/networks/*/dnsmasq.leases rw,
/var/lib/lxd/networks/*/dnsmasq.pid rw,
# NetworkManager integration
/{,var/}run/nm-dns-dnsmasq.conf r,
/{,var/}run/sendsigs.omit.d/*dnsmasq.pid w,
/{,var/}run/NetworkManager/dnsmasq.conf r,
/{,var/}run/NetworkManager/dnsmasq.pid w,
profile libvirt_leaseshelper flags=(complain) {
#include <abstractions/base>
/etc/libnl-3/classid r,
/usr/lib{,64}/libvirt/libvirt_leaseshelper m,
owner @{PROC}/@{pid}/net/psched r,
owner @{PROC}/@{pid}/status r,
/sys/devices/system/cpu/ r,
/sys/devices/system/node/ r,
/sys/devices/system/node/*/meminfo r,
# libvirt lease and status files for dnsmasq
/var/lib/libvirt/dnsmasq/*.leases rw,
/var/lib/libvirt/dnsmasq/*.status* rw,
/{,var/}run/leaseshelper.pid rwk,
}
# Site-specific additions and overrides. See local/README for details.
#include <local/usr.sbin.dnsmasq>
}
|