From 6bb080f1e54391b161cf211a9cfa3f488f2fd331 Mon Sep 17 00:00:00 2001 From: Filip Varga Date: Thu, 16 Apr 2020 13:20:25 +0200 Subject: nat: per vrf session limits Type: improvement Change-Id: I170256ab47978db34fb0ff6808d9cd54ab872410 Signed-off-by: Filip Varga --- src/plugins/nat/nat.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'src/plugins/nat/nat.h') diff --git a/src/plugins/nat/nat.h b/src/plugins/nat/nat.h index 59a12437f77..9331901a3bc 100644 --- a/src/plugins/nat/nat.h +++ b/src/plugins/nat/nat.h @@ -634,12 +634,16 @@ typedef struct snat_main_s u8 deterministic; u8 out2in_dpo; u8 endpoint_dependent; + u32 translation_buckets; uword translation_memory_size; u32 max_translations; + u32 *max_translations_per_fib; + u32 user_buckets; uword user_memory_size; u32 max_translations_per_user; + u32 outside_vrf_id; u32 outside_fib_index; u32 inside_vrf_id; @@ -1253,6 +1257,15 @@ int nat44_del_ed_session (snat_main_t * sm, ip4_address_t * addr, u16 port, void nat_free_session_data (snat_main_t * sm, snat_session_t * s, u32 thread_index, u8 is_ha); +/** + * @brief Set NAT44 session limit (session limit, vrf id) + * + * @param session_limit Session limit + * @param vrf_id VRF id + * @return 0 on success, non-zero value otherwise + */ +int nat44_set_session_limit (u32 session_limit, u32 vrf_id); + /** * @brief Free NAT44 ED session data (lookup keys, external addrres port) * -- cgit 1.2.3-korg