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-rw-r--r--src/plugins/nat/nat.api24
1 files changed, 21 insertions, 3 deletions
diff --git a/src/plugins/nat/nat.api b/src/plugins/nat/nat.api
index 24aa5d1aa6f..4192cf19e3a 100644
--- a/src/plugins/nat/nat.api
+++ b/src/plugins/nat/nat.api
@@ -13,7 +13,7 @@
* limitations under the License.
*/
-option version = "2.5.0";
+option version = "2.6.0";
/**
* @file nat.api
@@ -558,7 +558,14 @@ define nat44_user_session_dump {
@param last_heard - last heard timer
@param total_bytes - count of bytes sent through session
@param total_pkts - count of pakets sent through session
- @param is_closed - 1 if TCP session is closed
+ @param is_twicenat - 1 if session is twice-nat
+ @param ext_host_valid - 1 if external host address and port are valid
+ @param ext_host_address - external host IPv4 address
+ @param ext_host_port - external host port
+ @param ext_host_nat_address - post-NAT external host IPv4 address (valid
+ only if twice-nat session)
+ @param ext_host_nat_port - post-NAT external host port (valid only if
+ twice-nat session)
*/
define nat44_user_session_details {
u32 context;
@@ -571,7 +578,12 @@ define nat44_user_session_details {
u64 last_heard;
u64 total_bytes;
u32 total_pkts;
- u8 is_closed;
+ u8 is_twicenat;
+ u8 ext_host_valid;
+ u8 ext_host_address[4];
+ u16 ext_host_port;
+ u8 ext_host_nat_address[4];
+ u16 ext_host_nat_port;
};
/** \brief NAT44 load-balancing address and port pair
@@ -665,6 +677,9 @@ manual_endian define nat44_lb_static_mapping_details {
@param protocol - IP protocol
@param port - port number
@param vfr_id - VRF ID
+ @param ext_host_valid - 1 if external host address and port are valid
+ @param ext_host_address - external host IPv4 address
+ @param ext_host_port - external host port
*/
autoreply define nat44_del_session {
u32 client_index;
@@ -674,6 +689,9 @@ autoreply define nat44_del_session {
u8 protocol;
u16 port;
u32 vrf_id;
+ u8 ext_host_valid;
+ u8 ext_host_address[4];
+ u16 ext_host_port;
};
/** \brief Enable/disable forwarding for NAT44