#include <vnet/ip/format.h>
#include <vnet/fib/fib_entry.h>
#include <vnet/fib/fib_table.h>
+#include <vnet/fib/fib_entry_track.h>
#include <vnet/mfib/mfib_table.h>
#include <vnet/adj/adj_mcast.h>
#include <vnet/adj/rewrite.h>
*
* VXLAN GBP provides the features of vxlan and carry group policy id.
*/
-
+static vlib_punt_hdl_t punt_hdl;
vxlan_gbp_main_t vxlan_gbp_main;
uword *vtep = ip46_address_is_ip4 (ip) ?
hash_get (vxlan_gbp_main.vtep4, ip->ip4.as_u32) :
hash_get_mem (vxlan_gbp_main.vtep6, &ip->ip6);
- ASSERT (vtep);
+ ALWAYS_ASSERT (vtep);
if (--(*vtep) != 0)
return *vtep;
ip46_address_is_ip4 (ip) ?
{
ASSERT (ip46_address_is_multicast (ip));
uword *p = hash_get_mem (vxlan_gbp_main.mcast_shared, ip);
- ASSERT (p);
+ ALWAYS_ASSERT (p);
mcast_shared_t ret = {.as_u64 = *p };
return ret;
}
int not_found;
if (!is_ip6)
{
- key4.key[0] = a->dst.ip4.as_u32;
+ key4.key[0] = ip46_address_is_multicast (&a->dst) ?
+ a->dst.ip4.as_u32 :
+ a->dst.ip4.as_u32 | (((u64) a->src.ip4.as_u32) << 32);
key4.key[1] = (((u64) a->encap_fib_index) << 32)
| clib_host_to_net_u32 (a->vni << 8);
not_found =
* re-stack accordingly
*/
vtep_addr_ref (&t->src);
- t->fib_entry_index = fib_table_entry_special_add
- (t->encap_fib_index, &tun_dst_pfx, FIB_SOURCE_RR,
- FIB_ENTRY_FLAG_NONE);
- t->sibling_index = fib_entry_child_add
- (t->fib_entry_index, FIB_NODE_TYPE_VXLAN_GBP_TUNNEL,
- dev_instance);
+ t->fib_entry_index = fib_entry_track (t->encap_fib_index,
+ &tun_dst_pfx,
+ FIB_NODE_TYPE_VXLAN_GBP_TUNNEL,
+ dev_instance,
+ &t->sibling_index);
vxlan_gbp_tunnel_restack_dpo (t);
}
else
.frp_fib_index = ~0,
.frp_weight = 0,
.frp_flags = FIB_ROUTE_PATH_LOCAL,
+ .frp_mitf_flags = MFIB_ITF_FLAG_FORWARD,
};
const mfib_prefix_t mpfx = {
.fp_proto = fp,
*/
mfib_table_entry_path_update (t->encap_fib_index,
&mpfx,
- MFIB_SOURCE_VXLAN_GBP,
- &path, MFIB_ITF_FLAG_FORWARD);
+ MFIB_SOURCE_VXLAN_GBP, &path);
path.frp_sw_if_index = a->mcast_sw_if_index;
path.frp_flags = FIB_ROUTE_PATH_FLAG_NONE;
+ path.frp_mitf_flags = MFIB_ITF_FLAG_ACCEPT;
mfei = mfib_table_entry_path_update (t->encap_fib_index,
&mpfx,
MFIB_SOURCE_VXLAN_GBP,
- &path,
- MFIB_ITF_FLAG_ACCEPT);
+ &path);
/*
* Create the mcast adjacency to send traffic to the group
if (!ip46_address_is_multicast (&t->dst))
{
vtep_addr_unref (&t->src);
- fib_entry_child_remove (t->fib_entry_index, t->sibling_index);
- fib_table_entry_delete_index (t->fib_entry_index, FIB_SOURCE_RR);
+ fib_entry_untrack (t->fib_entry_index, t->sibling_index);
}
else if (vtep_addr_unref (&t->dst) == 0)
{
VLIB_CLI_COMMAND (set_interface_ip6_vxlan_gbp_bypass_command, static) = {
.path = "set interface ip6 vxlan-gbp-bypass",
.function = set_ip6_vxlan_gbp_bypass,
- .short_help = "set interface ip vxlan-gbp-bypass <interface> [del]",
+ .short_help = "set interface ip6 vxlan-gbp-bypass <interface> [del]",
};
/* *INDENT-ON* */
fib_node_register_type (FIB_NODE_TYPE_VXLAN_GBP_TUNNEL, &vxlan_gbp_vft);
- return 0;
+ punt_hdl = vlib_punt_client_register ("vxlan-gbp");
+
+ vlib_punt_reason_alloc (punt_hdl,
+ "VXLAN-GBP-no-such-v4-tunnel",
+ NULL, NULL,
+ &vxm->punt_no_such_tunnel[FIB_PROTOCOL_IP4]);
+ vlib_punt_reason_alloc (punt_hdl,
+ "VXLAN-GBP-no-such-v6-tunnel",
+ NULL, NULL,
+ &vxm->punt_no_such_tunnel[FIB_PROTOCOL_IP6]);
+
+ return (0);
}
-VLIB_INIT_FUNCTION (vxlan_gbp_init);
+/* *INDENT-OFF* */
+VLIB_INIT_FUNCTION (vxlan_gbp_init) =
+{
+ .runs_after = VLIB_INITS("punt_init"),
+};
+/* *INDENT-ON* */
/*
* fd.io coding-style-patch-verification: ON