NAT: VPP-1552 code migration from old multiarch scheme

[vpp.git] / src / plugins / nat / nat.h

diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h
index 3162e41..c9139b3 100644 (file)
--- a/src/plugins/nat/nat.h
+++ b/src/plugins/nat/nat.h
@@ -222,6 +222,9 @@ typedef CLIB_PACKED(struct
   u8 state;
   u32 i2o_fin_seq;
   u32 o2i_fin_seq;
+
+  /* user index */
+  u32 user_index;
 }) snat_session_t;
 /* *INDENT-ON* */
 
@@ -490,11 +493,34 @@ typedef struct snat_main_s
   u32 fq_in2out_output_index;
   u32 fq_out2in_index;
 
-  /* in2out and out2in node index */
+  /* node indexes */
+  u32 error_node_index;
+
   u32 in2out_node_index;
   u32 in2out_output_node_index;
+  u32 in2out_fast_node_index;
+  u32 in2out_slowpath_node_index;
+  u32 in2out_slowpath_output_node_index;
+  u32 in2out_reass_node_index;
+  u32 ed_in2out_node_index;
+  u32 ed_in2out_slowpath_node_index;
+  u32 ed_in2out_reass_node_index;
   u32 out2in_node_index;
-  u32 error_node_index;
+  u32 out2in_fast_node_index;
+  u32 out2in_reass_node_index;
+  u32 ed_out2in_node_index;
+  u32 ed_out2in_slowpath_node_index;
+  u32 ed_out2in_reass_node_index;
+  u32 det_in2out_node_index;
+  u32 det_out2in_node_index;
+
+  u32 hairpinning_node_index;
+  u32 hairpin_dst_node_index;
+  u32 hairpin_src_node_index;
+  u32 ed_hairpinning_node_index;
+  u32 ed_hairpin_dst_node_index;
+  u32 ed_hairpin_src_node_index;
+
 
   /* Deterministic NAT mappings */
   snat_det_map_t *det_maps;
@@ -529,6 +555,10 @@ typedef struct snat_main_s
   u16 mss_clamping;
   u16 mss_value_net;
 
+  /* counters/gauges */
+  vlib_simple_counter_main_t total_users;
+  vlib_simple_counter_main_t total_sessions;
+
   /* API message ID base */
   u16 msg_id_base;
 
@@ -856,6 +886,11 @@ int nat44_add_del_lb_static_mapping (ip4_address_t e_addr, u16 e_port,
                                     twice_nat_type_t twice_nat,
                                     u8 out2in_only, u8 * tag, u32 affinity);
 
+int nat44_lb_static_mapping_add_del_local (ip4_address_t e_addr, u16 e_port,
+                                          ip4_address_t l_addr, u16 l_port,
+                                          snat_protocol_t proto, u32 vrf_id,
+                                          u8 probability, u8 is_add);
+
 clib_error_t *snat_api_init (vlib_main_t * vm, snat_main_t * sm);
 
 /**