FIB: encode the label stack in the FIB path during table dump

[vpp.git] / src / vnet / fib / fib_api.c

diff --git a/src/vnet/fib/fib_api.c b/src/vnet/fib/fib_api.c
index d46b9e2..98f92c3 100644 (file)
--- a/src/vnet/fib/fib_api.c
+++ b/src/vnet/fib/fib_api.c
@@ -17,6 +17,7 @@
 #include <vlibmemory/api.h>
 #include <vnet/fib/fib_api.h>
 #include <vnet/fib/fib_table.h>
+#include <vnet/mfib/mfib_table.h>
 #include <vnet/bier/bier_disp_table.h>
 #include <vnet/dpo/ip_null_dpo.h>
 
@@ -207,6 +208,8 @@ void
 fib_api_path_encode (const fib_route_path_encode_t * api_rpath,
                      vl_api_fib_path_t *out)
 {
+    int ii;
+
     clib_memset (out, 0, sizeof (*out));
     switch (api_rpath->dpo.dpoi_type)
     {
@@ -246,12 +249,20 @@ fib_api_path_encode (const fib_route_path_encode_t * api_rpath,
         if ((DPO_PROTO_IP6 == api_rpath->rpath.frp_proto) ||
             (DPO_PROTO_IP4 == api_rpath->rpath.frp_proto))
         {
-            fib_table_t *fib;
-
-            fib = fib_table_get (api_rpath->rpath.frp_fib_index,
-                                 dpo_proto_to_fib(api_rpath->rpath.frp_proto));
-
-            out->table_id = htonl (fib->ft_table_id);
+            if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_RPF_ID)
+            {
+                out->table_id =
+                    htonl(mfib_table_get_table_id(
+                              api_rpath->rpath.frp_fib_index,
+                              dpo_proto_to_fib(api_rpath->rpath.frp_proto)));
+            }
+            else
+            {
+                out->table_id =
+                    htonl(fib_table_get_table_id(
+                              api_rpath->rpath.frp_fib_index,
+                              dpo_proto_to_fib(api_rpath->rpath.frp_proto)));
+            }
         }
     }
 
@@ -264,6 +275,41 @@ fib_api_path_encode (const fib_route_path_encode_t * api_rpath,
         out->is_udp_encap = 1;
         out->next_hop_id = api_rpath->rpath.frp_udp_encap_id;
     }
+    if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_INTF_RX)
+    {
+        out->is_interface_rx = 1;
+    }
+    if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_LOCAL)
+    {
+        out->is_local = 1;
+    }
+    if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_RESOLVE_VIA_HOST)
+    {
+        out->is_resolve_host = 1;
+    }
+    if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_RESOLVE_VIA_ATTACHED)
+    {
+        out->is_resolve_attached = 1;
+    }
+    /* if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_ATTACHED) { */
+    /*     out->is_attached = 1; */
+    /* } */
+    /* if (api_rpath->rpath.frp_flags & FIB_ROUTE_PATH_CONNECTED) { */
+    /*     out->is_connected = 1; */
+    /* } */
+    if (api_rpath->rpath.frp_label_stack)
+    {
+        for (ii = 0; ii < vec_len(api_rpath->rpath.frp_label_stack); ii++)
+        {
+            out->label_stack[ii].label =
+                htonl(api_rpath->rpath.frp_label_stack[ii].fml_value);
+            out->label_stack[ii].ttl =
+                api_rpath->rpath.frp_label_stack[ii].fml_ttl;
+            out->label_stack[ii].exp =
+                api_rpath->rpath.frp_label_stack[ii].fml_exp;
+        }
+        out->n_labels = ii;
+    }
 }
 
 fib_protocol_t