vxlan: add missing options

Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/vxlan.c b/vxlan.c
index 38db876d90c518c48052b79d2b13b3f57549174e..34bb869ae110516e3ac755ae9104ffd728e5c75f 100644 (file)
--- a/vxlan.c
+++ b/vxlan.c
@@ -207,10 +207,12 @@ vxlan_tunnel_init(struct vxlan_tunnel *vt)
        struct network_peer *local = &vt->net->net_config.local_host->peer;
        struct nlattr *linkinfo, *data;
        struct nl_msg *msg;
+       struct in6_addr group_addr;
 
        if (vxlan_rtnl_init())
                return;
 
+       memset(&group_addr, 0xff, sizeof(group_addr));
        msg = vxlan_rtnl_msg(vt->ifname, RTM_NEWLINK, NLM_F_CREATE | NLM_F_EXCL);
 
        linkinfo = nla_nest_start(msg, IFLA_LINKINFO);
@@ -220,8 +222,10 @@ vxlan_tunnel_init(struct vxlan_tunnel *vt)
        data = nla_nest_start(msg, IFLA_INFO_DATA);
        nla_put_u32(msg, IFLA_VXLAN_ID, vxlan_tunnel_id(vt));
        nla_put(msg, IFLA_VXLAN_LOCAL6, sizeof(struct in6_addr), &local->local_addr);
+       nla_put(msg, IFLA_VXLAN_GROUP6, sizeof(struct in6_addr), &group_addr);
        nla_put_u16(msg, IFLA_VXLAN_PORT, vt->port);
        nla_put_u8(msg, IFLA_VXLAN_LEARNING, 1);
+       nla_put_u32(msg, IFLA_VXLAN_LINK, vt->net->ifindex);
        nla_nest_end(msg, data);
 
        nla_nest_end(msg, linkinfo);