/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2013 Tom Gundersen <teg@jklm.no> systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. systemd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include <net/if.h> #include "networkd-netdev-macvlan.h" #include "conf-parser.h" static const char* const macvlan_mode_table[_NETDEV_MACVLAN_MODE_MAX] = { [NETDEV_MACVLAN_MODE_PRIVATE] = "private", [NETDEV_MACVLAN_MODE_VEPA] = "vepa", [NETDEV_MACVLAN_MODE_BRIDGE] = "bridge", [NETDEV_MACVLAN_MODE_PASSTHRU] = "passthru", }; DEFINE_STRING_TABLE_LOOKUP(macvlan_mode, MacVlanMode); DEFINE_CONFIG_PARSE_ENUM(config_parse_macvlan_mode, macvlan_mode, MacVlanMode, "Failed to parse macvlan mode"); static int netdev_macvlan_fill_message_create(NetDev *netdev, Link *link, sd_netlink_message *req) { MacVlan *m; int r; assert(netdev); assert(link); assert(netdev->ifname); if (netdev->kind == NETDEV_KIND_MACVLAN) m = MACVLAN(netdev); else m = MACVTAP(netdev); assert(m); if (m->mode != _NETDEV_MACVLAN_MODE_INVALID) { r = sd_netlink_message_append_u32(req, IFLA_MACVLAN_MODE, m->mode); if (r < 0) return log_netdev_error_errno(netdev, r, "Could not append IFLA_MACVLAN_MODE attribute: %m"); } return 0; } static void macvlan_init(NetDev *n) { MacVlan *m; assert(n); if (n->kind == NETDEV_KIND_MACVLAN) m = MACVLAN(n); else m = MACVTAP(n); assert(m); m->mode = _NETDEV_MACVLAN_MODE_INVALID; } const NetDevVTable macvtap_vtable = { .object_size = sizeof(MacVlan), .init = macvlan_init, .sections = "Match\0NetDev\0MACVTAP\0", .fill_message_create = netdev_macvlan_fill_message_create, .create_type = NETDEV_CREATE_STACKED, }; const NetDevVTable macvlan_vtable = { .object_size = sizeof(MacVlan), .init = macvlan_init, .sections = "Match\0NetDev\0MACVLAN\0", .fill_message_create = netdev_macvlan_fill_message_create, .create_type = NETDEV_CREATE_STACKED, };