X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fnat%2Fnat.h;h=ff7888a91284f33f7ecb8c49fe19a8a38070dda4;hb=240b5ef57cc79cf32934ba8f218de29b6685406b;hp=5a2d0855e9b7e4e9aa13d3682f34c1d90ec6ac1e;hpb=b932d26ea48ba8aa7677dc3b6ffd5d4729176c8f;p=vpp.git

diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h
index 5a2d0855e9b..ff7888a9128 100644
--- a/src/plugins/nat/nat.h
+++ b/src/plugins/nat/nat.h
@@ -217,6 +217,7 @@ typedef struct {
   u16 external_port;
   u8 addr_only;
   u8 twice_nat;
+  u8 out2in_only;
   u32 vrf_id;
   u32 fib_index;
   snat_protocol_t proto;
@@ -350,10 +351,14 @@ typedef struct snat_main_s {
   /* Deterministic NAT */
   snat_det_map_t * det_maps;
 
+  /* If forwarding is enabled */
+  u8 forwarding_enabled;
+
   /* Config parameters */
   u8 static_mapping_only;
   u8 static_mapping_connection_tracking;
   u8 deterministic;
+  u8 out2in_dpo;
   u32 translation_buckets;
   u32 translation_memory_size;
   u32 max_translations;
@@ -536,6 +541,7 @@ void snat_add_address(snat_main_t *sm, ip4_address_t *addr, u32 vrf_id,
                       u8 twice_nat);
 int snat_del_address(snat_main_t *sm, ip4_address_t addr, u8 delete_sm,
                      u8 twice_nat);
+void nat44_add_del_address_dpo (ip4_address_t addr, u8 is_add);
 int snat_add_static_mapping(ip4_address_t l_addr, ip4_address_t e_addr,
                             u16 l_port, u16 e_port, u32 vrf_id, int addr_only,
                             u32 sw_if_index, snat_protocol_t proto, int is_add,
@@ -552,7 +558,7 @@ u8 * format_snat_protocol(u8 * s, va_list * args);
 int nat44_add_del_lb_static_mapping (ip4_address_t e_addr, u16 e_port,
                                      snat_protocol_t proto, u32 vrf_id,
                                      nat44_lb_addr_port_t *locals, u8 is_add,
-                                     u8 twice_nat);
+                                     u8 twice_nat, u8 out2in_only);
 int nat44_del_session (snat_main_t *sm, ip4_address_t *addr, u16 port,
                        snat_protocol_t proto, u32 vrf_id, int is_in);
 void nat_free_session_data (snat_main_t * sm, snat_session_t * s,