X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fipip%2Fipip.c;h=66c945e346e2d7d1514c2780ce64105cb3fc1796;hb=c87b66c86201458c0475d50c6e93f1497f9eec2e;hp=5d4070842056d2f9a1e3f230db1288c5f07c1480;hpb=097fa66b986f06281f603767d321ab13ab6c88c3;p=vpp.git

diff --git a/src/vnet/ipip/ipip.c b/src/vnet/ipip/ipip.c
index 5d407084205..66c945e346e 100644
--- a/src/vnet/ipip/ipip.c
+++ b/src/vnet/ipip/ipip.c
@@ -297,6 +297,23 @@ ipip_interface_admin_up_down (vnet_main_t * vnm, u32 hw_if_index, u32 flags)
   return /* no error */ 0;
 }
 
+static int
+ipip_tunnel_desc (u32 sw_if_index,
+		  ip46_address_t * src, ip46_address_t * dst, u8 * is_l2)
+{
+  ipip_tunnel_t *t;
+
+  t = ipip_tunnel_db_find_by_sw_if_index (sw_if_index);
+  if (!t)
+    return -1;
+
+  *src = t->tunnel_src;
+  *dst = t->tunnel_dst;
+  *is_l2 = 0;
+
+  return (0);
+}
+
 /* *INDENT-OFF* */
 VNET_DEVICE_CLASS(ipip_device_class) = {
     .name = "IPIP tunnel device",
@@ -304,6 +321,7 @@ VNET_DEVICE_CLASS(ipip_device_class) = {
     .format_device = format_ipip_device,
     .format_tx_trace = format_ipip_tx_trace,
     .admin_up_down_function = ipip_interface_admin_up_down,
+    .ip_tun_desc = ipip_tunnel_desc,
 #ifdef SOON
     .clear counter = 0;
 #endif