src/network/netdev/macvlan.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   This file is part of systemd.
   6
   7   Copyright 2014 Tom Gundersen <teg@jklm.no>
   8
   9   systemd is free software; you can redistribute it and/or modify it
  10   under the terms of the GNU Lesser General Public License as published by
  11   the Free Software Foundation; either version 2.1 of the License, or
  12   (at your option) any later version.
  13
  14   systemd is distributed in the hope that it will be useful, but
  15   WITHOUT ANY WARRANTY; without even the implied warranty of
  16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17   Lesser General Public License for more details.
  18
  19   You should have received a copy of the GNU Lesser General Public License
  20   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  21 ***/
  22
  23 typedef struct MacVlan MacVlan;
  24
  25 #include "netdev/netdev.h"
  26
  27 typedef enum MacVlanMode {
  28         NETDEV_MACVLAN_MODE_PRIVATE = MACVLAN_MODE_PRIVATE,
  29         NETDEV_MACVLAN_MODE_VEPA = MACVLAN_MODE_VEPA,
  30         NETDEV_MACVLAN_MODE_BRIDGE = MACVLAN_MODE_BRIDGE,
  31         NETDEV_MACVLAN_MODE_PASSTHRU = MACVLAN_MODE_PASSTHRU,
  32         _NETDEV_MACVLAN_MODE_MAX,
  33         _NETDEV_MACVLAN_MODE_INVALID = -1
  34 } MacVlanMode;
  35
  36 struct MacVlan {
  37         NetDev meta;
  38
  39         MacVlanMode mode;
  40 };
  41
  42 DEFINE_NETDEV_CAST(MACVLAN, MacVlan);
  43 DEFINE_NETDEV_CAST(MACVTAP, MacVlan);
  44 extern const NetDevVTable macvlan_vtable;
  45 extern const NetDevVTable macvtap_vtable;
  46
  47 const char *macvlan_mode_to_string(MacVlanMode d) _const_;
  48 MacVlanMode macvlan_mode_from_string(const char *d) _pure_;
  49
  50 int config_parse_macvlan_mode(const char *unit, const char *filename, unsigned line, const char *section, unsigned section_line, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);