MPLS Mcast

[vpp.git] / src / vnet / lisp-gpe / lisp_gpe_fwd_entry.c

diff --git a/src/vnet/lisp-gpe/lisp_gpe_fwd_entry.c b/src/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
index 6e6885a..d2954e9 100644 (file)
--- a/src/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
+++ b/src/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
@@ -88,6 +88,7 @@ ip_dst_fib_add_route (u32 dst_fib_index, const ip_prefix_t * dst_prefix)
                                          (ip_prefix_version (dst_prefix) ==
                                           IP6 ? DPO_PROTO_IP6 :
                                           DPO_PROTO_IP4),
+                                         LOOKUP_UNICAST,
                                          LOOKUP_INPUT_SRC_ADDR,
                                          LOOKUP_TABLE_FROM_CONFIG,
                                          &src_lkup_dpo);
@@ -283,20 +284,21 @@ static void
 create_fib_entries (lisp_gpe_fwd_entry_t * lfe)
 {
   dpo_proto_t dproto;
-
-  if (!lfe->is_src_dst)
-    {
-      /* install normal destination route if not src/dst and be done */
-      ip_src_fib_add_route (lfe->eid_fib_index,
-                           &lfe->key->rmt.ippref, lfe->paths);
-      return;
-    }
-
+  ip_prefix_t ippref;
   dproto = (ip_prefix_version (&lfe->key->rmt.ippref) == IP4 ?
            DPO_PROTO_IP4 : DPO_PROTO_IP6);
 
-  lfe->src_fib_index = ip_dst_fib_add_route (lfe->eid_fib_index,
-                                            &lfe->key->rmt.ippref);
+  if (lfe->is_src_dst)
+    {
+      lfe->src_fib_index = ip_dst_fib_add_route (lfe->eid_fib_index,
+                                                &lfe->key->rmt.ippref);
+      memcpy (&ippref, &lfe->key->lcl.ippref, sizeof (ippref));
+    }
+  else
+    {
+      lfe->src_fib_index = lfe->eid_fib_index;
+      memcpy (&ippref, &lfe->key->rmt.ippref, sizeof (ippref));
+    }
 
   if (LISP_GPE_FWD_ENTRY_TYPE_NEGATIVE == lfe->type)
     {
@@ -318,14 +320,12 @@ create_fib_entries (lisp_gpe_fwd_entry_t * lfe)
          dpo_copy (&dpo, drop_dpo_get (dproto));
          break;
        }
-      ip_src_fib_add_route_w_dpo (lfe->src_fib_index,
-                                 &lfe->key->lcl.ippref, &dpo);
+      ip_src_fib_add_route_w_dpo (lfe->src_fib_index, &ippref, &dpo);
       dpo_reset (&dpo);
     }
   else
     {
-      ip_src_fib_add_route (lfe->src_fib_index,
-                           &lfe->key->lcl.ippref, lfe->paths);
+      ip_src_fib_add_route (lfe->src_fib_index, &ippref, lfe->paths);
     }
 }