{
gtpu_tunnel_t *t = va_arg (*args, gtpu_tunnel_t *);
gtpu_main_t *ngm = >pu_main;
+ ip4_main_t *im4 = &ip4_main;
+ ip6_main_t *im6 = &ip6_main;
+ u8 is_ipv6 = !ip46_address_is_ip4 (&t->dst);
- s = format (s, "[%d] src %U dst %U teid %d fib-idx %d sw-if-idx %d ",
+ u32 encap_vrf_id =
+ is_ipv6 ? im6->fibs[t->encap_fib_index].ft_table_id :
+ im4->fibs[t->encap_fib_index].ft_table_id;
+
+ s = format (s, "[%d] src %U dst %U teid %d encap-vrf-id %d sw-if-idx %d ",
t - ngm->tunnels,
format_ip46_address, &t->src, IP46_TYPE_ANY,
format_ip46_address, &t->dst, IP46_TYPE_ANY,
- t->teid, t->encap_fib_index, t->sw_if_index);
+ t->teid, encap_vrf_id, t->sw_if_index);
s = format (s, "encap-dpo-idx %d ", t->next_dpo.dpoi_index);
s = format (s, "decap-next-%U ", format_decap_next, t->decap_next_index);
return decap_next_index < r->n_next_nodes;
}
-static uword
-vtep_addr_ref (ip46_address_t * ip)
-{
- uword *vtep = ip46_address_is_ip4 (ip) ?
- hash_get (gtpu_main.vtep4, ip->ip4.as_u32) :
- hash_get_mem (gtpu_main.vtep6, &ip->ip6);
- if (vtep)
- return ++(*vtep);
- ip46_address_is_ip4 (ip) ?
- hash_set (gtpu_main.vtep4, ip->ip4.as_u32, 1) :
- hash_set_mem_alloc (>pu_main.vtep6, &ip->ip6, 1);
- return 1;
-}
-
-static uword
-vtep_addr_unref (ip46_address_t * ip)
-{
- uword *vtep = ip46_address_is_ip4 (ip) ?
- hash_get (gtpu_main.vtep4, ip->ip4.as_u32) :
- hash_get_mem (gtpu_main.vtep6, &ip->ip6);
- ASSERT (vtep);
- if (--(*vtep) != 0)
- return *vtep;
- ip46_address_is_ip4 (ip) ?
- hash_unset (gtpu_main.vtep4, ip->ip4.as_u32) :
- hash_unset_mem_free (>pu_main.vtep6, &ip->ip6);
- return 0;
-}
-
typedef CLIB_PACKED (union
{
struct
{
ASSERT (ip46_address_is_multicast (ip));
uword *p = hash_get_mem (gtpu_main.mcast_shared, ip);
- ASSERT (p);
+ ALWAYS_ASSERT (p);
return (mcast_shared_t)
{
.as_u64 = *p};
* when the forwarding for the entry updates, and the tunnel can
* re-stack accordingly
*/
- vtep_addr_ref (&t->src);
+ vtep_addr_ref (>m->vtep_table, t->encap_fib_index, &t->src);
t->fib_entry_index = fib_entry_track (t->encap_fib_index,
&tun_dst_pfx,
gtm->fib_node_type,
*/
fib_protocol_t fp = fib_ip_proto (is_ip6);
- if (vtep_addr_ref (&t->dst) == 1)
+ if (vtep_addr_ref (>m->vtep_table,
+ t->encap_fib_index, &t->dst) == 1)
{
fib_node_index_t mfei;
adj_index_t ai;
if (t->flow_index != ~0)
vnet_flow_del (vnm, t->flow_index);
- vtep_addr_unref (&t->src);
+ vtep_addr_unref (>m->vtep_table, t->encap_fib_index, &t->src);
fib_entry_untrack (t->fib_entry_index, t->sibling_index);
}
- else if (vtep_addr_unref (&t->dst) == 0)
+ else if (vtep_addr_unref (>m->vtep_table,
+ t->encap_fib_index, &t->dst) == 0)
{
mcast_shared_remove (&t->dst);
}
gtm->gtpu6_tunnel_by_key = hash_create_mem (0,
sizeof (gtpu6_tunnel_key_t),
sizeof (uword));
- gtm->vtep6 = hash_create_mem (0, sizeof (ip6_address_t), sizeof (uword));
+ gtm->vtep_table = vtep_table_create ();
gtm->mcast_shared = hash_create_mem (0,
sizeof (ip46_address_t),
sizeof (mcast_shared_t));