From: Felix Fietkau <nbd@nbd.name>
Date: Mon, 27 Jun 2022 15:55:15 +0000 (+0200)
Subject: vxlan: add missing options
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ef789f1549e2412526d707105f65c5ad9dbec647;p=project%2Funetd.git

vxlan: add missing options

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

diff --git a/vxlan.c b/vxlan.c
index 38db876..34bb869 100644
--- 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);