diff options
Diffstat (limited to 'src/network/networkd-netdev-veth.c')
-rw-r--r-- | src/network/networkd-netdev-veth.c | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/src/network/networkd-netdev-veth.c b/src/network/networkd-netdev-veth.c deleted file mode 100644 index 9e9e1225e7..0000000000 --- a/src/network/networkd-netdev-veth.c +++ /dev/null @@ -1,115 +0,0 @@ -/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ - -/*** - This file is part of systemd. - - Copyright 2014 Susant Sahani <susant@redhat.com> - - 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 <linux/veth.h> - -#include "sd-rtnl.h" -#include "networkd-netdev-veth.h" - -static int netdev_veth_fill_message_create(NetDev *netdev, Link *link, sd_rtnl_message *m) { - Veth *v = VETH(netdev); - int r; - - assert(netdev); - assert(!link); - assert(v); - assert(m); - - r = sd_rtnl_message_open_container(m, VETH_INFO_PEER); - if (r < 0) { - log_netdev_error(netdev, - "Could not append VETH_INFO_PEER attribute: %s", - strerror(-r)); - return r; - } - - if (v->ifname_peer) { - r = sd_rtnl_message_append_string(m, IFLA_IFNAME, v->ifname_peer); - if (r < 0) - return log_error_errno(r, "Failed to add netlink interface name: %m"); - } - - if (v->mac_peer) { - r = sd_rtnl_message_append_ether_addr(m, IFLA_ADDRESS, v->mac_peer); - if (r < 0) { - log_netdev_error(netdev, - "Could not append IFLA_ADDRESS attribute: %s", - strerror(-r)); - return r; - } - } - - r = sd_rtnl_message_close_container(m); - if (r < 0) { - log_netdev_error(netdev, - "Could not append IFLA_INFO_DATA attribute: %s", - strerror(-r)); - return r; - } - - return r; -} - -static int netdev_veth_verify(NetDev *netdev, const char *filename) { - Veth *v = VETH(netdev); - int r; - - assert(netdev); - assert(v); - assert(filename); - - if (!v->ifname_peer) { - log_warning("Veth NetDev without peer name configured in %s. Ignoring", - filename); - return -EINVAL; - } - - if (!v->mac_peer) { - r = netdev_get_mac(v->ifname_peer, &v->mac_peer); - if (r < 0) { - log_warning("Failed to generate predictable MAC address for %s. Ignoring", - v->ifname_peer); - return -EINVAL; - } - } - - return 0; -} - -static void veth_done(NetDev *n) { - Veth *v = VETH(n); - - assert(n); - assert(v); - - free(v->ifname_peer); - free(v->mac_peer); -} - -const NetDevVTable veth_vtable = { - .object_size = sizeof(Veth), - .sections = "Match\0NetDev\0Peer\0", - .done = veth_done, - .fill_message_create = netdev_veth_fill_message_create, - .create_type = NETDEV_CREATE_INDEPENDENT, - .config_verify = netdev_veth_verify, -}; |