X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsession%2Fsession_table.h;h=31b1f647e23387841f1cfc283f50a4bab0280435;hb=f8f516a8b0ccab2f5d9796f90419bf2661c750af;hp=5e0564043f33f9028dcf18c9563ada888ce7f488;hpb=3cbc04bea02fc60471dfe0c671ede3ca42c118c3;p=vpp.git

diff --git a/src/vnet/session/session_table.h b/src/vnet/session/session_table.h
index 5e0564043f3..31b1f647e23 100644
--- a/src/vnet/session/session_table.h
+++ b/src/vnet/session/session_table.h
@@ -18,6 +18,7 @@
 
 #include <vppinfra/bihash_16_8.h>
 #include <vppinfra/bihash_48_8.h>
+#include <vnet/session/session_rules_table.h>
 
 typedef struct _session_lookup_table
 {
@@ -32,12 +33,29 @@ typedef struct _session_lookup_table
    */
   clib_bihash_16_8_t v4_half_open_hash;
   clib_bihash_48_8_t v6_half_open_hash;
+
+  /**
+   * Per fib proto and transport proto session rules tables
+   */
+  session_rules_table_t session_rules[TRANSPORT_N_PROTO];
+
+  /** Flag that indicates if table has local scope */
+  u8 is_local;
+
+  /** Namespace this table belongs to */
+  u32 appns_index;
+
+  /** For global tables only one fib proto is active. This is a
+   * byproduct of fib table ids not necessarily being the same for
+   * identical fib idices of v4 and v6 fib protos */
+  u8 active_fib_proto;
 } session_table_t;
 
 #define SESSION_TABLE_INVALID_INDEX ((u32)~0)
 #define SESSION_LOCAL_TABLE_PREFIX ((u32)~0)
 #define SESSION_INVALID_INDEX ((u32)~0)
 #define SESSION_INVALID_HANDLE ((u64)~0)
+#define SESSION_DROP_HANDLE (((u64)~0) - 1)
 
 typedef int (*ip4_session_table_walk_fn_t) (clib_bihash_kv_16_8_t * kvp,
 					    void *ctx);
@@ -49,7 +67,13 @@ void ip4_session_table_walk (clib_bihash_16_8_t * hash,
 session_table_t *session_table_alloc (void);
 session_table_t *session_table_get (u32 table_index);
 u32 session_table_index (session_table_t * slt);
-void session_table_init (session_table_t * slt);
+void session_table_init (session_table_t * slt, u8 fib_proto);
+
+/* Internal, try not to use it! */
+session_table_t *_get_session_tables ();
+
+#define session_table_foreach(VAR, BODY)		\
+  pool_foreach(VAR, _get_session_tables (), BODY)
 
 #endif /* SRC_VNET_SESSION_SESSION_TABLE_H_ */
 /* *INDENT-ON* */