Mcast rewrite no memcpy

[vpp.git] / src / vnet / adj / adj_mcast.h

diff --git a/src/vnet/adj/adj_mcast.h b/src/vnet/adj/adj_mcast.h
index 21c5a14..40d4431 100644 (file)
--- a/src/vnet/adj/adj_mcast.h
+++ b/src/vnet/adj/adj_mcast.h
@@ -55,9 +55,18 @@ extern adj_index_t adj_mcast_add_or_lock(fib_protocol_t proto,
  *
  * @param
  *  The new rewrite
+ *
+ * @param
+ *  The offset in the rewrite a which to write in packet's
+ *  IP Address
+ *
+ * @param
+ *  The mask to apply to the packet berfore the rewrite.
  */
 extern void adj_mcast_update_rewrite(adj_index_t adj_index,
-                                     u8 *rewrite);
+                                     u8 *rewrite,
+                                     u8 offset,
+                                     u32 mask);
 
 /**
  * @brief Format/display a mcast adjacency.