+/** \brief get_node_graph - get a copy of the vpp node graph
+ including the current set of graph arcs.
+
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+*/
+
+define get_node_graph {
+ u32 client_index;
+ u32 context;
+};
+
+/** \brief get_node_graph_reply
+ @param context - returned sender context, to match reply w/ request
+ @param retval - return code
+ @param reply_in_shmem - result from vlib_node_serialize, in shared
+ memory. Process with vlib_node_unserialize, remember to switch
+ heaps and free the result.
+*/
+
+define get_node_graph_reply {
+ u32 context;
+ i32 retval;
+ u64 reply_in_shmem;
+};
+
+/** \brief Clear interface statistics
+ @param client_index - opaque cookie to identify the sender
+ @param context - sender context, to match reply w/ request
+ @param sw_if_index - index of the interface to clear statistics
+*/
+define sw_interface_clear_stats {
+ u32 client_index;
+ u32 context;
+ u32 sw_if_index;
+};
+
+/** \brief Reply to sw_interface_clear_stats
+ @param context - sender context which was passed in the request
+ @param retval - return code of the set flags request
+*/
+define sw_interface_clear_stats_reply {
+ u32 context;
+ i32 retval;
+};