From 6e9f1d49f977e234752a64b7f6844cbda0cb86f1 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Fri, 21 Oct 2016 23:57:10 -0400 Subject: ./tools/notsd-move --- .../libnetworkd-core/networkd-netdev-macvlan.c | 90 ++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 src/grp-network/libnetworkd-core/networkd-netdev-macvlan.c (limited to 'src/grp-network/libnetworkd-core/networkd-netdev-macvlan.c') diff --git a/src/grp-network/libnetworkd-core/networkd-netdev-macvlan.c b/src/grp-network/libnetworkd-core/networkd-netdev-macvlan.c new file mode 100644 index 0000000000..1b1ccbc772 --- /dev/null +++ b/src/grp-network/libnetworkd-core/networkd-netdev-macvlan.c @@ -0,0 +1,90 @@ +/*** + This file is part of systemd. + + Copyright 2013 Tom Gundersen + + 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 . +***/ + +#include + +#include "systemd-basic/string-table.h" +#include "systemd-shared/conf-parser.h" + +#include "networkd-netdev-macvlan.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, +}; -- cgit v1.2.3-54-g00ecf