ip: add API to retrieve IPv6 link-layer address

Type: feature

Change-Id: I5739869490155b0b9674b4faf61882d97e66a4ed
Signed-off-by: Benoît Ganne <bganne@cisco.com>

1 files changed, 24 insertions, 1 deletions

diff --git a/src/vnet/ip/ip.api b/src/vnet/ip/ip.api
index 8b18c1e764a..0dec7266b42 100644
--- a/src/vnet/ip/ip.api
+++ b/src/vnet/ip/ip.api
@@ -20,7 +20,7 @@
     called through a shared memory interface.
 */
 
-option version = "3.0.1";
+option version = "3.0.2";
 
 import "vnet/interface_types.api";
 import "vnet/fib/fib_types.api";
@@ -549,6 +549,29 @@ autoreply define sw_interface_ip6_set_link_local_address
   vl_api_ip6_address_t ip;
 };
 
+/** \brief IPv6 get link local address on interface request
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+    @param sw_if_index - interface to set link local on
+*/
+define sw_interface_ip6_get_link_local_address
+{
+  u32 client_index;
+  u32 context;
+  vl_api_interface_index_t sw_if_index;
+};
+
+/** \brief IPv6 link local address detail
+    @param context - sender context, to match reply w/ request
+    @param ip - the link local address
+*/
+define sw_interface_ip6_get_link_local_address_reply
+{
+  u32 context;
+  i32 retval;
+  vl_api_ip6_address_t ip;
+};
+
 /** \brief IOAM enable : Enable in-band OAM
     @param id - profile id
     @param seqno - To enable Seqno Processing