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authorVladislav Grishenko <themiron@yandex-team.ru>2023-09-14 22:14:38 +0500
committerOle Tr�an <otroan@employees.org>2023-10-16 13:13:00 +0000
commitda34f4add5f141d58670d81d53553986e9a472b4 (patch)
treeda22aadb4d979440daf735ec8640f87a204fef55 /src/plugins/nat/nat64
parentff344a98afd2057cd0df312a9d7277a95853fd0a (diff)
nat: add ipfix rate-limiter for nat44-ed, nat44-ei and nat64
This prevents ipfix flood with the repeating events and allows to enable nat64 max_session and max_bibs events. Also fix wrong endian for det44 and nat64 ipfix tests, now should be fine with extended tests enabled. Max session per user event @ nat44-ei requires more precise rate limiter per user address, probably with sparse vec, not handled. Type: improvement Signed-off-by: Vladislav Grishenko <themiron@yandex-team.ru> Change-Id: Ib20cc1ee3f81e7acc88a415fe83b4e2deae2a836
Diffstat (limited to 'src/plugins/nat/nat64')
-rw-r--r--src/plugins/nat/nat64/nat64_db.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/nat/nat64/nat64_db.c b/src/plugins/nat/nat64/nat64_db.c
index 82ef70de5cf..24f7f571c01 100644
--- a/src/plugins/nat/nat64/nat64_db.c
+++ b/src/plugins/nat/nat64/nat64_db.c
@@ -82,7 +82,7 @@ nat64_db_bib_entry_create (u32 thread_index, nat64_db_t * db,
if (db->bib.bib_entries_num >= db->bib.limit)
{
db->free_addr_port_cb (db, out_addr, out_port, proto);
- //nat_ipfix_logging_max_bibs (thread_index, db->bib.limit);
+ nat_ipfix_logging_max_bibs (thread_index, db->bib.limit);
return 0;
}
@@ -401,7 +401,7 @@ nat64_db_st_entry_create (u32 thread_index, nat64_db_t * db,
if (db->st.st_entries_num >= db->st.limit)
{
- //nat_ipfix_logging_max_sessions (thread_index, db->st.limit);
+ nat_ipfix_logging_max_sessions (thread_index, db->st.limit);
return 0;
}