GBP V2

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

diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index e785145..86f7538 100644 (file)
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -161,15 +161,24 @@ typedef struct
        } icmp;
 
        /* reassembly */
-       struct
+       union
        {
-         u16 fragment_first;
-         u16 fragment_last;
-         u16 range_first;
-         u16 range_last;
-         u32 next_range_bi;
-         u16 ip6_frag_hdr_offset;
-         u16 estimated_mtu;
+         /* in/out variables */
+         struct
+         {
+           u32 next_index;     /* index of next node - ignored if "feature" node */
+           u16 estimated_mtu;  /* estimated MTU calculated during reassembly */
+         };
+         /* internal variables used during reassembly */
+         struct
+         {
+           u16 fragment_first;
+           u16 fragment_last;
+           u16 range_first;
+           u16 range_last;
+           u32 next_range_bi;
+           u16 ip6_frag_hdr_offset;
+         };
        } reass;
       };
 
@@ -378,6 +387,12 @@ typedef struct
 
   u8 __unused[2];
 
+  /* Group Based Policy */
+  struct
+  {
+    u32 src_epg;
+  } gbp;
+
   union
   {
     struct
@@ -387,7 +402,7 @@ typedef struct
       u16 *trajectory_trace;
 #endif
     };
-    u32 unused[11];
+    u32 unused[10];
   };
 } vnet_buffer_opaque2_t;