-
/*
* nat.c - skeleton vpp-api-test plug-in
*
_(nat_set_workers_reply) \
_(nat44_add_del_interface_addr_reply) \
_(nat_ipfix_enable_disable_reply) \
-_(nat_det_add_del_map_reply) \
-_(nat_set_timeouts_reply) \
-_(nat_det_close_session_out_reply) \
-_(nat_det_close_session_in_reply)
+_(nat_set_timeouts_reply)
#define _(n) \
static void vl_api_##n##_t_handler \
(vl_api_##n##_t * mp) \
{ \
- vat_main_t * vam = snat_test_main.vat_main; \
+ vat_main_t * vam = snat_test_main.vat_main; \
i32 retval = ntohl(mp->retval); \
if (vam->async_mode) { \
vam->async_errors += (retval < 0); \
nat_ipfix_enable_disable_reply) \
_(NAT44_USER_DETAILS, nat44_user_details) \
_(NAT44_USER_SESSION_DETAILS, nat44_user_session_details) \
-_(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_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, \
- nat_det_close_session_in_reply) \
-_(NAT_DET_SESSION_DETAILS, nat_det_session_details)
+_(NAT_GET_TIMEOUTS_REPLY, nat_get_timeouts_reply)
static int api_nat44_add_del_address_range (vat_main_t * vam)
{
return ret;
}
-static int api_nat_det_add_del_map (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_nat_det_add_del_map_t * mp;
- ip4_address_t in_addr, out_addr;
- u32 in_plen, out_plen;
- u8 is_add = 1;
- int ret;
-
- if (unformat (i, "in %U/%d out %U/%d",
- unformat_ip4_address, &in_addr, &in_plen,
- unformat_ip4_address, &out_addr, &out_plen))
- ;
- else if (unformat (i, "del"))
- is_add = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_ADD_DEL_MAP, mp);
- clib_memcpy(mp->in_addr, &in_addr, 4);
- mp->in_plen = in_plen;
- clib_memcpy(mp->out_addr, &out_addr, 4);
- mp->out_plen = out_plen;
- mp->is_add = is_add;
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_nat_det_forward_reply_t_handler
- (vl_api_nat_det_forward_reply_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
- i32 retval = ntohl(mp->retval);
-
- if (retval >= 0)
- {
- fformat (vam->ofp, "outside address %U", format_ip4_address, &mp->out_addr);
- fformat (vam->ofp, " outside port range start %d", ntohs(mp->out_port_lo));
- fformat (vam->ofp, " outside port range end %d\n", ntohs(mp->out_port_hi));
- }
-
- vam->retval = retval;
- vam->result_ready = 1;
-}
-
-static int api_nat_det_forward (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_nat_det_forward_t * mp;
- ip4_address_t in_addr;
- int ret;
-
- if (unformat (i, "%U", unformat_ip4_address, &in_addr))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_FORWARD, mp);
- clib_memcpy(mp->in_addr, &in_addr, 4);
-
- S(mp);
- W(ret);
- return ret;
-}
-
-static void vl_api_nat_det_reverse_reply_t_handler
- (vl_api_nat_det_reverse_reply_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
- i32 retval = ntohl(mp->retval);
-
- if (retval >= 0)
- {
- fformat (vam->ofp, "inside address %U\n", format_ip4_address, &mp->in_addr);
- }
-
- vam->retval = retval;
- vam->result_ready = 1;
-}
-
-static int api_nat_det_reverse (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_nat_det_reverse_t * mp;
- ip4_address_t out_addr;
- u32 out_port;
- int ret;
-
- if (unformat (i, "%U %d", unformat_ip4_address, &out_addr, &out_port))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_REVERSE, mp);
- clib_memcpy(mp->out_addr, &out_addr, 4);
- mp->out_port = htons((u16)out_port);
-
- S(mp);
- W(ret);
- return ret;
-}
-
-static void vl_api_nat_det_map_details_t_handler
- (vl_api_nat_det_map_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat (vam->ofp, "Deterministic S-NAT mapping in %U/%d out %U/%d "
- "ports per host %d sharing ratio %d "
- "number of sessions %d",
- format_ip4_address, mp->in_addr, mp->in_plen,
- format_ip4_address, mp->out_addr, mp->out_plen,
- ntohs(mp->ports_per_host), ntohl(mp->sharing_ratio),
- ntohl(mp->ses_num));
-}
-
-static int api_nat_det_map_dump(vat_main_t * vam)
-{
- vl_api_nat_det_map_dump_t * mp;
- vl_api_nat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for nat_det_map_dump");
- return -99;
- }
-
- M(NAT_DET_MAP_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(NAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
static int api_nat_set_timeouts (vat_main_t * vam)
{
unformat_input_t * i = vam->input;
return ret;
}
-static int api_nat_det_close_session_out (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_nat_det_close_session_out_t * mp;
- ip4_address_t out_addr, ext_addr;
- u32 out_port, ext_port;
- int ret;
-
- if (unformat (i, "%U:%d %U:%d",
- unformat_ip4_address, &out_addr, &out_port,
- unformat_ip4_address, &ext_addr, &ext_port))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_CLOSE_SESSION_OUT, mp);
- clib_memcpy(mp->out_addr, &out_addr, 4);
- mp->out_port = ntohs((u16)out_port);
- clib_memcpy(mp->ext_addr, &ext_addr, 4);
- mp->ext_port = ntohs((u16)ext_port);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static int api_nat_det_close_session_in (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_nat_det_close_session_in_t * mp;
- ip4_address_t in_addr, ext_addr;
- u32 in_port, ext_port;
- int ret;
-
- if (unformat (i, "%U:%d %U:%d",
- unformat_ip4_address, &in_addr, &in_port,
- unformat_ip4_address, &ext_addr, &ext_port))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_CLOSE_SESSION_IN, mp);
- clib_memcpy(mp->in_addr, &in_addr, 4);
- mp->in_port = ntohs((u16)in_port);
- clib_memcpy(mp->ext_addr, &ext_addr, 4);
- mp->ext_port = ntohs((u16)ext_port);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_nat_det_session_details_t_handler
- (vl_api_nat_det_session_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat(vam->ofp, "deterministic session, external host address %U, "
- "external host port %d, outer port %d, inside port %d",
- format_ip4_address, mp->ext_addr, mp->ext_port,
- mp->out_port, mp->in_port);
-}
-
-static int api_nat_det_session_dump(vat_main_t * vam)
-{
- unformat_input_t* i = vam->input;
- vl_api_nat_det_session_dump_t * mp;
- vl_api_nat_control_ping_t *mp_ping;
- ip4_address_t user_addr;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for nat_det_session_dump");
- return -99;
- }
-
- if (unformat (i, "user_addr %U", unformat_ip4_address, &user_addr))
- ;
- else
- {
- clib_warning ("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(NAT_DET_SESSION_DUMP, mp);
- clib_memcpy (&mp->user_addr, &user_addr, 4);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(NAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
/*
* List of messages that the api test plugin sends,
* and that the data plane plugin processes
"[disable]") \
_(nat44_user_dump, "") \
_(nat44_user_session_dump, "ip_address <ip> vrf_id <table-id>") \
-_(nat_det_add_del_map, "in <in_addr>/<in_plen> out " \
- "<out_addr>/<out_plen> [del]") \
-_(nat_det_forward, "<in_addr>") \
-_(nat_det_reverse, "<out_addr> <out_port>") \
-_(nat_det_map_dump, "") \
_(nat_set_timeouts, "[udp <sec> | tcp_established <sec> | " \
"tcp_transitory <sec> | icmp <sec>]") \
-_(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> " \
- "<out_addr>:<out_port>") \
-_(nat_det_session_dump, "ip_address <user_addr>")
+_(nat_get_timeouts, "")
static void
snat_vat_api_hookup (vat_main_t *vam)
Code Review / vpp.git / blobdiff