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authorMatus Fabian <matfabia@cisco.com>2018-08-23 00:33:35 -0700
committerOle Trøan <otroan@employees.org>2018-08-27 12:17:25 +0000
commit878c646aea9b9ccf68011ffd964694c43bbe5fdd (patch)
tree4acfaf8c3e35e2c2e334ae8495fdd52c49b5a791 /src/plugins/nat/nat_test.c
parentd2dcd200fe2e94f6408155f6c38e7f570dbe1183 (diff)
NAT44: add support for session timeout (VPP-1272)
NAT44 (vanilla/simple and endpoint-dependent mode) now lazily delete expired sessions. When inserting to session lookup hash and bucket is full, expired session is overwritten. Change-Id: Ib1b34959f60f0ca4f5b13525b1d41dd2f992288d Signed-off-by: Matus Fabian <matfabia@cisco.com>
Diffstat (limited to 'src/plugins/nat/nat_test.c')
-rw-r--r--src/plugins/nat/nat_test.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/src/plugins/nat/nat_test.c b/src/plugins/nat/nat_test.c
index c5a96d3f7db..0a2896b9848 100644
--- a/src/plugins/nat/nat_test.c
+++ b/src/plugins/nat/nat_test.c
@@ -69,7 +69,7 @@ _(nat_set_workers_reply) \
_(nat44_add_del_interface_addr_reply) \
_(nat_ipfix_enable_disable_reply) \
_(nat_det_add_del_map_reply) \
-_(nat_det_set_timeouts_reply) \
+_(nat_set_timeouts_reply) \
_(nat_det_close_session_out_reply) \
_(nat_det_close_session_in_reply)
@@ -118,8 +118,8 @@ _(NAT_DET_ADD_DEL_MAP_REPLY, nat_det_add_del_map_reply) \
_(NAT_DET_FORWARD_REPLY, nat_det_forward_reply) \
_(NAT_DET_REVERSE_REPLY, nat_det_reverse_reply) \
_(NAT_DET_MAP_DETAILS, nat_det_map_details) \
-_(NAT_DET_SET_TIMEOUTS_REPLY, nat_det_set_timeouts_reply) \
-_(NAT_DET_GET_TIMEOUTS_REPLY, nat_det_get_timeouts_reply) \
+_(NAT_SET_TIMEOUTS_REPLY, nat_set_timeouts_reply) \
+_(NAT_GET_TIMEOUTS_REPLY, nat_get_timeouts_reply) \
_(NAT_DET_CLOSE_SESSION_OUT_REPLY, \
nat_det_close_session_out_reply) \
_(NAT_DET_CLOSE_SESSION_IN_REPLY, \
@@ -904,10 +904,10 @@ static int api_nat_det_map_dump(vat_main_t * vam)
return ret;
}
-static int api_nat_det_set_timeouts (vat_main_t * vam)
+static int api_nat_set_timeouts (vat_main_t * vam)
{
unformat_input_t * i = vam->input;
- vl_api_nat_det_set_timeouts_t * mp;
+ vl_api_nat_set_timeouts_t * mp;
u32 udp = SNAT_UDP_TIMEOUT;
u32 tcp_established = SNAT_TCP_ESTABLISHED_TIMEOUT;
u32 tcp_transitory = SNAT_TCP_TRANSITORY_TIMEOUT;
@@ -928,7 +928,7 @@ static int api_nat_det_set_timeouts (vat_main_t * vam)
return -99;
}
- M(NAT_DET_SET_TIMEOUTS, mp);
+ M(NAT_SET_TIMEOUTS, mp);
mp->udp = htonl(udp);
mp->tcp_established = htonl(tcp_established);
mp->tcp_transitory = htonl(tcp_transitory);
@@ -939,8 +939,8 @@ static int api_nat_det_set_timeouts (vat_main_t * vam)
return ret;
}
-static void vl_api_nat_det_get_timeouts_reply_t_handler
- (vl_api_nat_det_get_timeouts_reply_t *mp)
+static void vl_api_nat_get_timeouts_reply_t_handler
+ (vl_api_nat_get_timeouts_reply_t *mp)
{
snat_test_main_t * sm = &snat_test_main;
vat_main_t *vam = sm->vat_main;
@@ -959,18 +959,18 @@ static void vl_api_nat_det_get_timeouts_reply_t_handler
vam->result_ready = 1;
}
-static int api_nat_det_get_timeouts(vat_main_t * vam)
+static int api_nat_get_timeouts(vat_main_t * vam)
{
- vl_api_nat_det_get_timeouts_t * mp;
+ vl_api_nat_get_timeouts_t * mp;
int ret;
if (vam->json_output)
{
- clib_warning ("JSON output not supported for nat_show_config");
+ clib_warning ("JSON output not supported for nat_get_timeouts");
return -99;
}
- M(NAT_DET_GET_TIMEOUTS, mp);
+ M(NAT_GET_TIMEOUTS, mp);
S(mp);
W (ret);
return ret;
@@ -1110,9 +1110,9 @@ _(nat_det_add_del_map, "in <in_addr>/<in_plen> out " \
_(nat_det_forward, "<in_addr>") \
_(nat_det_reverse, "<out_addr> <out_port>") \
_(nat_det_map_dump, "") \
-_(nat_det_set_timeouts, "[udp <sec> | tcp_established <sec> | " \
+_(nat_set_timeouts, "[udp <sec> | tcp_established <sec> | " \
"tcp_transitory <sec> | icmp <sec>]") \
-_(nat_det_get_timeouts, "") \
+_(nat_get_timeouts, "") \
_(nat_det_close_session_out, "<out_addr>:<out_port> " \
"<ext_addr>:<ext_port>") \
_(nat_det_close_session_in, "<in_addr>:<in_port> " \