sctp: move to plugins, disabled by default

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

diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index 7065bd7..97dd31c 100644 (file)
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -188,8 +188,8 @@ typedef struct
          /* in/out variables */
          struct
          {
-           u32 next_index;     /* index of next node - ignored if "feature" node */
-           u32 error_next_index;       /* index of next node if error - ignored if 'feature' node */
+           u32 next_index;     /* index of next node - used by custom apps */
+           u32 error_next_index;       /* index of next node if error - used by custom apps */
            u16 estimated_mtu;  /* estimated MTU calculated during reassembly */
            u16 owner_thread_index;
          };
@@ -276,6 +276,7 @@ typedef struct
     struct
     {
       u32 sad_index;
+      u32 protect_index;
     } ipsec;
 
     /* MAP */
@@ -326,7 +327,11 @@ typedef struct
     struct
     {
       u32 connection_index;
-      u32 seq_number;
+      union
+      {
+       u32 seq_number;
+       u32 next_node_opaque;
+      };
       u32 seq_end;
       u32 ack_number;
       u16 hdr_offset;          /**< offset relative to ip hdr */
@@ -335,20 +340,6 @@ typedef struct
       u8 flags;
     } tcp;
 
-    /* SCTP */
-    struct
-    {
-      u32 connection_index;
-      u16 sid; /**< Stream ID */
-      u16 ssn; /**< Stream Sequence Number */
-      u32 tsn; /**< Transmission Sequence Number */
-      u16 hdr_offset;          /**< offset relative to ip hdr */
-      u16 data_offset;         /**< offset relative to ip hdr */
-      u16 data_len;            /**< data len */
-      u8 subconn_idx; /**< index of the sub_connection being used */
-      u8 flags;
-    } sctp;
-
     /* SNAT */
     struct
     {