API: Add support for type aliases

[vpp.git] / src / vnet / ipip / ipip.h

diff --git a/src/vnet/ipip/ipip.h b/src/vnet/ipip/ipip.h
index 6afb188..93930aa 100644 (file)
--- a/src/vnet/ipip/ipip.h
+++ b/src/vnet/ipip/ipip.h
@@ -26,11 +26,12 @@
 
 extern vnet_hw_interface_class_t ipip_hw_interface_class;
 
-#define foreach_ipip_error                     \
-  /* Must be first. */                         \
-  _(DECAP_PKTS, "packets decapsulated")                \
-  _(BAD_PROTOCOL, "bad protocol")              \
-  _(NO_TUNNEL, "no tunnel")
+#define foreach_ipip_error                             \
+  /* Must be first. */                                 \
+  _(DECAP_PKTS, "packets decapsulated")                        \
+  _(BAD_PROTOCOL, "bad protocol")                      \
+  _(NO_TUNNEL, "no tunnel")                            \
+  _(FRAGMENTED_PACKET, "fragmented outer packet")
 
 typedef enum
 {
@@ -51,10 +52,10 @@ typedef enum
 
 typedef struct
 {
-  ipip_transport_t transport;
-  u32 fib_index;
   ip46_address_t src;
   ip46_address_t dst;
+  ipip_transport_t transport;
+  u32 fib_index;
 } __attribute__ ((packed)) ipip_tunnel_key_t;
 
 typedef enum
@@ -99,6 +100,7 @@ typedef struct
       u8 ip4_prefix_len;
       u8 shift;
       bool security_check;
+      u32 ip6_fib_index;
     } sixrd;
   };
 } ipip_tunnel_t;
@@ -154,7 +156,8 @@ int ipip_del_tunnel (u32 sw_if_index);
 int sixrd_add_tunnel (ip6_address_t * ip6_prefix, u8 ip6_prefix_len,
                      ip4_address_t * ip4_prefix, u8 ip4_prefix_len,
                      ip4_address_t * ip4_src, bool security_check,
-                     u32 fib_index, u32 * sw_if_index);
+                     u32 ip4_fib_index, u32 ip6_fib_index,
+                     u32 * sw_if_index);
 int sixrd_del_tunnel (u32 sw_if_index);
 void ipip_tunnel_db_add (ipip_tunnel_t * t, ipip_tunnel_key_t * key);
 void ipip_tunnel_db_remove (ipip_tunnel_t * t);