GBP: fixes for l3-out routing

[vpp.git] / src / plugins / gbp / gbp_classify_node.c

diff --git a/src/plugins/gbp/gbp_classify_node.c b/src/plugins/gbp/gbp_classify_node.c
index 3e77ae7..1179076 100644 (file)
--- a/src/plugins/gbp/gbp_classify_node.c
+++ b/src/plugins/gbp/gbp_classify_node.c
@@ -331,6 +331,7 @@ gbp_classify_get_src_ip_address (const ethernet_header_t * eh0,
              break;
            }
          }
+       break;
       }
     case ETHERNET_TYPE_ARP:
       {
@@ -515,6 +516,10 @@ gbp_lpm_classify_inline (vlib_main_t * vm,
          lb0 = load_balance_get (lbi0);
          dpo0 = load_balance_get_bucket_i (lb0, 0);
 
+         /* all packets from an external network should not be learned by the
+          * reciever. so set the Do-not-learn bit here */
+         vnet_buffer2 (b0)->gbp.flags = VXLAN_GBP_GPFLAGS_D;
+
          if (gbp_policy_dpo_type == dpo0->dpoi_type)
            {
              gpd0 = gbp_policy_dpo_get (dpo0->dpoi_index);