github.com/hugh712/snapd@v0.0.0-20200910133618-1a99902bd583/interfaces/builtin/network_setup_observe.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2016 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package builtin
    21  
    22  const networkSetupObserveSummary = `allows read access to netplan configuration`
    23  
    24  const networkSetupObserveBaseDeclarationSlots = `
    25    network-setup-observe:
    26      allow-installation:
    27        slot-snap-type:
    28          - core
    29      deny-auto-connection: true
    30  `
    31  
    32  const networkSetupObserveConnectedPlugAppArmor = `
    33  # Description: Can read netplan configuration files
    34  
    35  /etc/netplan/{,**} r,
    36  /etc/network/{,**} r,
    37  /etc/systemd/network/{,**} r,
    38  
    39  /run/systemd/network/{,**} r,
    40  /run/NetworkManager/conf.d/{,**} r,
    41  /run/udev/rules.d/ r,
    42  /run/udev/rules.d/[0-9]*-netplan-* r,
    43  
    44  #include <abstractions/dbus-strict>
    45  
    46  # Allow use of Netplan Info API, used to get information on available netplan
    47  # features and version
    48  dbus (send)
    49      bus=system
    50      interface=io.netplan.Netplan
    51      path=/io/netplan/Netplan
    52  	member=Info
    53  	peer=(label=unconfined),
    54  
    55  `
    56  
    57  func init() {
    58  	registerIface(&commonInterface{
    59  		name:                  "network-setup-observe",
    60  		summary:               networkSetupObserveSummary,
    61  		implicitOnCore:        true,
    62  		implicitOnClassic:     true,
    63  		baseDeclarationSlots:  networkSetupObserveBaseDeclarationSlots,
    64  		connectedPlugAppArmor: networkSetupObserveConnectedPlugAppArmor,
    65  	})
    66  }