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-rw-r--r--src/plugins/snat/snat_test.c1167
1 files changed, 0 insertions, 1167 deletions
diff --git a/src/plugins/snat/snat_test.c b/src/plugins/snat/snat_test.c
deleted file mode 100644
index 905b8fac66c..00000000000
--- a/src/plugins/snat/snat_test.c
+++ /dev/null
@@ -1,1167 +0,0 @@
-
-/*
- * snat.c - skeleton vpp-api-test plug-in
- *
- * Copyright (c) <current-year> <your-organization>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include <vat/vat.h>
-#include <vlibapi/api.h>
-#include <vlibmemory/api.h>
-#include <vlibsocket/api.h>
-#include <vppinfra/error.h>
-#include <vnet/ip/ip.h>
-#include <snat/snat.h>
-
-#define __plugin_msg_base snat_test_main.msg_id_base
-#include <vlibapi/vat_helper_macros.h>
-
-uword unformat_sw_if_index (unformat_input_t * input, va_list * args);
-
-/* Declare message IDs */
-#include <snat/snat_msg_enum.h>
-
-/* define message structures */
-#define vl_typedefs
-#include <snat/snat_all_api_h.h>
-#undef vl_typedefs
-
-/* declare message handlers for each api */
-
-#define vl_endianfun /* define message structures */
-#include <snat/snat_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...)
-#define vl_printfun
-#include <snat/snat_all_api_h.h>
-#undef vl_printfun
-
-/* Get the API version number. */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <snat/snat_all_api_h.h>
-#undef vl_api_version
-
-typedef struct {
- /* API message ID base */
- u16 msg_id_base;
- vat_main_t *vat_main;
-} snat_test_main_t;
-
-snat_test_main_t snat_test_main;
-
-#define foreach_standard_reply_retval_handler \
-_(snat_add_address_range_reply) \
-_(snat_interface_add_del_feature_reply) \
-_(snat_add_static_mapping_reply) \
-_(snat_set_workers_reply) \
-_(snat_add_del_interface_addr_reply) \
-_(snat_ipfix_enable_disable_reply) \
-_(snat_add_det_map_reply) \
-_(snat_det_set_timeouts_reply) \
-_(snat_det_close_session_out_reply) \
-_(snat_det_close_session_in_reply)
-
-#define _(n) \
- static void vl_api_##n##_t_handler \
- (vl_api_##n##_t * mp) \
- { \
- vat_main_t * vam = snat_test_main.vat_main; \
- i32 retval = ntohl(mp->retval); \
- if (vam->async_mode) { \
- vam->async_errors += (retval < 0); \
- } else { \
- vam->retval = retval; \
- vam->result_ready = 1; \
- } \
- }
-foreach_standard_reply_retval_handler;
-#undef _
-
-/*
- * Table of message reply handlers, must include boilerplate handlers
- * we just generated
- */
-#define foreach_vpe_api_reply_msg \
-_(SNAT_ADD_ADDRESS_RANGE_REPLY, snat_add_address_range_reply) \
-_(SNAT_INTERFACE_ADD_DEL_FEATURE_REPLY, \
- snat_interface_add_del_feature_reply) \
-_(SNAT_ADD_STATIC_MAPPING_REPLY, snat_add_static_mapping_reply) \
-_(SNAT_CONTROL_PING_REPLY, snat_control_ping_reply) \
-_(SNAT_STATIC_MAPPING_DETAILS, snat_static_mapping_details) \
-_(SNAT_SHOW_CONFIG_REPLY, snat_show_config_reply) \
-_(SNAT_ADDRESS_DETAILS, snat_address_details) \
-_(SNAT_INTERFACE_DETAILS, snat_interface_details) \
-_(SNAT_SET_WORKERS_REPLY, snat_set_workers_reply) \
-_(SNAT_WORKER_DETAILS, snat_worker_details) \
-_(SNAT_ADD_DEL_INTERFACE_ADDR_REPLY, \
- snat_add_del_interface_addr_reply) \
-_(SNAT_INTERFACE_ADDR_DETAILS, snat_interface_addr_details) \
-_(SNAT_IPFIX_ENABLE_DISABLE_REPLY, \
- snat_ipfix_enable_disable_reply) \
-_(SNAT_USER_DETAILS, snat_user_details) \
-_(SNAT_USER_SESSION_DETAILS, snat_user_session_details) \
-_(SNAT_ADD_DET_MAP_REPLY, snat_add_det_map_reply) \
-_(SNAT_DET_FORWARD_REPLY, snat_det_forward_reply) \
-_(SNAT_DET_REVERSE_REPLY, snat_det_reverse_reply) \
-_(SNAT_DET_MAP_DETAILS, snat_det_map_details) \
-_(SNAT_DET_SET_TIMEOUTS_REPLY, snat_det_set_timeouts_reply) \
-_(SNAT_DET_GET_TIMEOUTS_REPLY, snat_det_get_timeouts_reply) \
-_(SNAT_DET_CLOSE_SESSION_OUT_REPLY, \
- snat_det_close_session_out_reply) \
-_(SNAT_DET_CLOSE_SESSION_IN_REPLY, \
- snat_det_close_session_in_reply) \
-_(SNAT_DET_SESSION_DETAILS, snat_det_session_details)
-
-static int api_snat_add_address_range (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- ip4_address_t start_addr, end_addr;
- u32 start_host_order, end_host_order;
- vl_api_snat_add_address_range_t * mp;
- u8 is_add = 1;
- int count;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "%U - %U",
- unformat_ip4_address, &start_addr,
- unformat_ip4_address, &end_addr))
- ;
- else if (unformat (i, "%U", unformat_ip4_address, &start_addr))
- end_addr = start_addr;
- else if (unformat (i, "del"))
- is_add = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- start_host_order = clib_host_to_net_u32 (start_addr.as_u32);
- end_host_order = clib_host_to_net_u32 (end_addr.as_u32);
-
- if (end_host_order < start_host_order)
- {
- errmsg ("end address less than start address\n");
- return -99;
- }
-
- count = (end_host_order - start_host_order) + 1;
-
- if (count > 1024)
- {
- errmsg ("%U - %U, %d addresses...\n",
- format_ip4_address, &start_addr,
- format_ip4_address, &end_addr,
- count);
- }
-
- M(SNAT_ADD_ADDRESS_RANGE, mp);
-
- memcpy (mp->first_ip_address, &start_addr, 4);
- memcpy (mp->last_ip_address, &end_addr, 4);
- mp->is_ip4 = 1;
- mp->is_add = is_add;
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static int api_snat_interface_add_del_feature (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_interface_add_del_feature_t * mp;
- u32 sw_if_index;
- u8 sw_if_index_set = 0;
- u8 is_inside = 1;
- u8 is_add = 1;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "sw_if_index %d", &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "out"))
- is_inside = 0;
- else if (unformat (i, "in"))
- is_inside = 1;
- else if (unformat (i, "del"))
- is_add = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- if (sw_if_index_set == 0)
- {
- errmsg ("interface / sw_if_index required\n");
- return -99;
- }
-
- M(SNAT_INTERFACE_ADD_DEL_FEATURE, mp);
- mp->sw_if_index = ntohl(sw_if_index);
- mp->is_add = is_add;
- mp->is_inside = is_inside;
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static int api_snat_add_static_mapping(vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_add_static_mapping_t * mp;
- u8 external_addr_set = 0;
- u8 local_addr_set = 0;
- u8 is_add = 1;
- u8 addr_only = 1;
- ip4_address_t local_addr, external_addr;
- u32 local_port = 0, external_port = 0, vrf_id = ~0;
- u32 sw_if_index = ~0;
- u8 sw_if_index_set = 0;
- u32 proto = ~0;
- u8 proto_set = 0;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "local_addr %U", unformat_ip4_address, &local_addr))
- local_addr_set = 1;
- else if (unformat (i, "external_addr %U", unformat_ip4_address,
- &external_addr))
- external_addr_set = 1;
- else if (unformat (i, "local_port %u", &local_port))
- addr_only = 0;
- else if (unformat (i, "external_port %u", &external_port))
- addr_only = 0;
- else if (unformat (i, "external_if %U", unformat_sw_if_index, vam,
- &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "external_sw_if_index %d", &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "vrf %u", &vrf_id))
- ;
- else if (unformat (i, "protocol %u", &proto))
- proto_set = 1;
- else if (unformat (i, "del"))
- is_add = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- if (!addr_only && !proto_set)
- {
- errmsg ("protocol required\n");
- return -99;
- }
-
- if (!local_addr_set)
- {
- errmsg ("local addr required\n");
- return -99;
- }
- if (!external_addr_set && !sw_if_index_set)
- {
- errmsg ("external addr or interface required\n");
- return -99;
- }
-
- M(SNAT_ADD_STATIC_MAPPING, mp);
- mp->is_add = is_add;
- mp->is_ip4 = 1;
- mp->addr_only = addr_only;
- mp->local_port = ntohs ((u16) local_port);
- mp->external_port = ntohs ((u16) external_port);
- mp->external_sw_if_index = ntohl (sw_if_index);
- mp->vrf_id = ntohl (vrf_id);
- mp->protocol = (u8) proto;
- memcpy (mp->local_ip_address, &local_addr, 4);
- memcpy (mp->external_ip_address, &external_addr, 4);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_control_ping_reply_t_handler
- (vl_api_snat_control_ping_reply_t * mp)
-{
- vat_main_t *vam = &vat_main;
- i32 retval = ntohl (mp->retval);
- if (vam->async_mode)
- {
- vam->async_errors += (retval < 0);
- }
- else
- {
- vam->retval = retval;
- vam->result_ready = 1;
- }
-}
-
-static void vl_api_snat_static_mapping_details_t_handler
- (vl_api_snat_static_mapping_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- if (mp->addr_only && mp->external_sw_if_index != ~0)
- fformat (vam->ofp, "%15U%6s%15d%6s%11d%6d\n",
- format_ip4_address, &mp->local_ip_address, "",
- ntohl (mp->external_sw_if_index), "",
- ntohl (mp->vrf_id),
- mp->protocol);
- else if (mp->addr_only && mp->external_sw_if_index == ~0)
- fformat (vam->ofp, "%15U%6s%15U%6s%11d%6d\n",
- format_ip4_address, &mp->local_ip_address, "",
- format_ip4_address, &mp->external_ip_address, "",
- ntohl (mp->vrf_id),
- mp->protocol);
- else if (!mp->addr_only && mp->external_sw_if_index != ~0)
- fformat (vam->ofp, "%15U%6d%15d%6d%11d%6d\n",
- format_ip4_address, &mp->local_ip_address,
- ntohs (mp->local_port),
- ntohl (mp->external_sw_if_index),
- ntohs (mp->external_port),
- ntohl (mp->vrf_id),
- mp->protocol);
- else
- fformat (vam->ofp, "%15U%6d%15U%6d%11d%6d\n",
- format_ip4_address, &mp->local_ip_address,
- ntohs (mp->local_port),
- format_ip4_address, &mp->external_ip_address,
- ntohs (mp->external_port),
- ntohl (mp->vrf_id),
- mp->protocol);
-
-}
-
-static int api_snat_static_mapping_dump(vat_main_t * vam)
-{
- vl_api_snat_static_mapping_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_static_mapping_dump");
- return -99;
- }
-
- fformat (vam->ofp, "%21s%21s\n", "local", "external");
- fformat (vam->ofp, "%15s%6s%15s%6s%11s%6s\n", "address", "port",
- "address/if_idx", "port", "vrf", "proto");
-
- M(SNAT_STATIC_MAPPING_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_show_config_reply_t_handler
- (vl_api_snat_show_config_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, "translation hash buckets %d\n",
- ntohl (mp->translation_buckets));
- fformat (vam->ofp, "translation hash memory %d\n",
- ntohl (mp->translation_memory_size));
- fformat (vam->ofp, "user hash buckets %d\n", ntohl (mp->user_buckets));
- fformat (vam->ofp, "user hash memory %d\n", ntohl (mp->user_memory_size));
- fformat (vam->ofp, "max translations per user %d\n",
- ntohl (mp->max_translations_per_user));
- fformat (vam->ofp, "outside VRF id %d\n", ntohl (mp->outside_vrf_id));
- fformat (vam->ofp, "inside VRF id %d\n", ntohl (mp->inside_vrf_id));
- if (mp->static_mapping_only)
- {
- fformat (vam->ofp, "static mapping only");
- if (mp->static_mapping_connection_tracking)
- fformat (vam->ofp, " connection tracking");
- fformat (vam->ofp, "\n");
- }
- }
- vam->retval = retval;
- vam->result_ready = 1;
-}
-
-static int api_snat_show_config(vat_main_t * vam)
-{
- vl_api_snat_show_config_t * mp;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_show_config");
- return -99;
- }
-
- M(SNAT_SHOW_CONFIG, mp);
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_address_details_t_handler
- (vl_api_snat_address_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat (vam->ofp, "%U\n", format_ip4_address, &mp->ip_address);
-}
-
-static int api_snat_address_dump(vat_main_t * vam)
-{
- vl_api_snat_address_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- M(SNAT_ADDRESS_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_interface_details_t_handler
- (vl_api_snat_interface_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat (vam->ofp, "sw_if_index %d %s\n", ntohl (mp->sw_if_index),
- mp->is_inside ? "in" : "out");
-}
-
-static int api_snat_interface_dump(vat_main_t * vam)
-{
- vl_api_snat_interface_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- M(SNAT_INTERFACE_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static int api_snat_set_workers (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_set_workers_t * mp;
- uword *bitmap;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "%U", unformat_bitmap_list, &bitmap))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- M(SNAT_SET_WORKERS, mp);
- mp->worker_mask = clib_host_to_net_u64 (bitmap[0]);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_worker_details_t_handler
- (vl_api_snat_worker_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat (vam->ofp, "worker_index %d (%s at lcore %u)\n",
- ntohl (mp->worker_index), mp->name, ntohl (mp->lcore_id));
-}
-
-static int api_snat_worker_dump(vat_main_t * vam)
-{
- vl_api_snat_worker_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- M(SNAT_WORKER_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static int api_snat_add_del_interface_addr (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_add_del_interface_addr_t * mp;
- u32 sw_if_index;
- u8 sw_if_index_set = 0;
- u8 is_add = 1;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "%U", unformat_sw_if_index, vam, &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "sw_if_index %d", &sw_if_index))
- sw_if_index_set = 1;
- else if (unformat (i, "del"))
- is_add = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- if (sw_if_index_set == 0)
- {
- errmsg ("interface / sw_if_index required\n");
- return -99;
- }
-
- M(SNAT_ADD_DEL_INTERFACE_ADDR, mp);
- mp->sw_if_index = ntohl(sw_if_index);
- mp->is_add = is_add;
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_interface_addr_details_t_handler
- (vl_api_snat_interface_addr_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat (vam->ofp, "sw_if_index %d\n", ntohl (mp->sw_if_index));
-}
-
-static int api_snat_interface_addr_dump(vat_main_t * vam)
-{
- vl_api_snat_interface_addr_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- M(SNAT_INTERFACE_ADDR_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static int api_snat_ipfix_enable_disable (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_ipfix_enable_disable_t * mp;
- u32 domain_id = 0;
- u32 src_port = 0;
- u8 enable = 1;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "domain %d", &domain_id))
- ;
- else if (unformat (i, "src_port %d", &src_port))
- ;
- else if (unformat (i, "disable"))
- enable = 0;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
- }
-
- M(SNAT_IPFIX_ENABLE_DISABLE, mp);
- mp->domain_id = htonl(domain_id);
- mp->src_port = htons((u16) src_port);
- mp->enable = enable;
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_user_session_details_t_handler
- (vl_api_snat_user_session_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat(vam->ofp, "%s session %U:%d to %U:%d protocol id %d "
- "total packets %d total bytes %d\n",
- mp->is_static ? "static" : "dynamic",
- format_ip4_address, mp->inside_ip_address, ntohl(mp->inside_port),
- format_ip4_address, mp->outside_ip_address, ntohl(mp->outside_port),
- ntohl(mp->protocol), ntohl(mp->total_pkts), ntohl(mp->total_bytes));
-}
-
-static int api_snat_user_session_dump(vat_main_t * vam)
-{
- unformat_input_t* i = vam->input;
- vl_api_snat_user_session_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- ip4_address_t addr;
- u32 vrf_id = ~0;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- if (unformat (i, "ip_address %U vrf_id %d",
- unformat_ip4_address, &addr, &vrf_id))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(SNAT_USER_SESSION_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- memset(mp->ip_address, 0, 16);
- clib_memcpy(mp->ip_address, &addr, 4);
- mp->vrf_id = htonl(vrf_id);
- mp->is_ip4 = 1;
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_user_details_t_handler
- (vl_api_snat_user_details_t *mp)
-{
- snat_test_main_t * sm = &snat_test_main;
- vat_main_t *vam = sm->vat_main;
-
- fformat(vam->ofp, "user with ip %U with vrf_id %d "
- "with %d sessions and %d static sessions\n",
- format_ip4_address, mp->ip_address, ntohl(mp->vrf_id),
- ntohl(mp->nsessions), ntohl(mp->nstaticsessions));
-}
-
-static int api_snat_user_dump(vat_main_t * vam)
-{
- vl_api_snat_user_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_address_dump");
- return -99;
- }
-
- M(SNAT_USER_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static int api_snat_add_det_map (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_add_det_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(SNAT_ADD_DET_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_snat_det_forward_reply_t_handler
- (vl_api_snat_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_snat_det_forward (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_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(SNAT_DET_FORWARD, mp);
- clib_memcpy(mp->in_addr, &in_addr, 4);
-
- S(mp);
- W(ret);
- return ret;
-}
-
-static void vl_api_snat_det_reverse_reply_t_handler
- (vl_api_snat_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_snat_det_reverse (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_det_reverse_t * mp;
- ip4_address_t out_addr;
- u16 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(SNAT_DET_REVERSE, mp);
- clib_memcpy(mp->out_addr, &out_addr, 4);
- mp->out_port = htons(out_port);
-
- S(mp);
- W(ret);
- return ret;
-}
-
-static void vl_api_snat_det_map_details_t_handler
- (vl_api_snat_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_snat_det_map_dump(vat_main_t * vam)
-{
- vl_api_snat_det_map_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_det_map_dump");
- return -99;
- }
-
- M(SNAT_DET_MAP_DUMP, mp);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_CONTROL_PING, mp_ping);
- S(mp_ping);
-
- W (ret);
- return ret;
-}
-
-static int api_snat_det_set_timeouts (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_det_set_timeouts_t * mp;
- u32 udp = SNAT_UDP_TIMEOUT;
- u32 tcp_established = SNAT_TCP_ESTABLISHED_TIMEOUT;
- u32 tcp_transitory = SNAT_TCP_TRANSITORY_TIMEOUT;
- u32 icmp = SNAT_ICMP_TIMEOUT;
- int ret;
-
- if (unformat (i, "udp %d", &udp))
- ;
- else if (unformat (i, "tcp_established %d", &tcp_established))
- ;
- else if (unformat (i, "tcp_transitory %d", &tcp_transitory))
- ;
- else if (unformat (i, "icmp %d", &icmp))
- ;
- else
- {
- clib_warning("unknown input '%U'", format_unformat_error, i);
- return -99;
- }
-
- M(SNAT_DET_SET_TIMEOUTS, mp);
- mp->udp = htonl(udp);
- mp->tcp_established = htonl(tcp_established);
- mp->tcp_transitory = htonl(tcp_transitory);
- mp->icmp = htonl(icmp);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_det_get_timeouts_reply_t_handler
- (vl_api_snat_det_get_timeouts_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, "udp timeout: %dsec\n", ntohl (mp->udp));
- fformat (vam->ofp, "tcp-established timeout: %dsec",
- ntohl (mp->tcp_established));
- fformat (vam->ofp, "tcp-transitory timeout: %dsec",
- ntohl (mp->tcp_transitory));
- fformat (vam->ofp, "icmp timeout: %dsec", ntohl (mp->icmp));
- }
- vam->retval = retval;
- vam->result_ready = 1;
-}
-
-static int api_snat_det_get_timeouts(vat_main_t * vam)
-{
- vl_api_snat_det_get_timeouts_t * mp;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_show_config");
- return -99;
- }
-
- M(SNAT_DET_GET_TIMEOUTS, mp);
- S(mp);
- W (ret);
- return ret;
-}
-
-static int api_snat_det_close_session_out (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_det_close_session_out_t * mp;
- ip4_address_t out_addr, ext_addr;
- u16 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(SNAT_DET_CLOSE_SESSION_OUT, mp);
- clib_memcpy(mp->out_addr, &out_addr, 4);
- mp->out_port = ntohs(out_port);
- clib_memcpy(mp->ext_addr, &ext_addr, 4);
- mp->ext_port = ntohs(ext_port);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static int api_snat_det_close_session_in (vat_main_t * vam)
-{
- unformat_input_t * i = vam->input;
- vl_api_snat_det_close_session_in_t * mp;
- ip4_address_t in_addr, ext_addr;
- u16 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(SNAT_DET_CLOSE_SESSION_IN, mp);
- clib_memcpy(mp->in_addr, &in_addr, 4);
- mp->in_port = ntohs(in_port);
- clib_memcpy(mp->ext_addr, &ext_addr, 4);
- mp->ext_port = ntohs(ext_port);
-
- S(mp);
- W (ret);
- return ret;
-}
-
-static void vl_api_snat_det_session_details_t_handler
- (vl_api_snat_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_snat_det_session_dump(vat_main_t * vam)
-{
- unformat_input_t* i = vam->input;
- vl_api_snat_det_session_dump_t * mp;
- vl_api_snat_control_ping_t *mp_ping;
- ip4_address_t user_addr;
- int ret;
-
- if (vam->json_output)
- {
- clib_warning ("JSON output not supported for snat_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(SNAT_DET_SESSION_DUMP, mp);
- clib_memcpy (&mp->user_addr, &user_addr, 4);
- S(mp);
-
- /* Use a control ping for synchronization */
- M(SNAT_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
- */
-#define foreach_vpe_api_msg \
-_(snat_add_address_range, "<start-addr> [- <end-addr] [del]") \
-_(snat_interface_add_del_feature, \
- "<intfc> | sw_if_index <id> [in] [out] [del]") \
-_(snat_add_static_mapping, "local_addr <ip> (external_addr <ip>" \
- " | external_if <intfc> | external_sw_if_ndex <id>) " \
- "[local_port <n>] [external_port <n>] [vrf <table-id>] [del] " \
- "protocol <n>") \
-_(snat_set_workers, "<wokrers_bitmap>") \
-_(snat_static_mapping_dump, "") \
-_(snat_show_config, "") \
-_(snat_address_dump, "") \
-_(snat_interface_dump, "") \
-_(snat_worker_dump, "") \
-_(snat_add_del_interface_addr, \
- "<intfc> | sw_if_index <id> [del]") \
-_(snat_interface_addr_dump, "") \
-_(snat_ipfix_enable_disable, "[domain <id>] [src_port <n>] " \
- "[disable]") \
-_(snat_user_dump, "") \
-_(snat_user_session_dump, "ip_address <ip> vrf_id <table-id>") \
-_(snat_add_det_map, "in <in_addr>/<in_plen> out " \
- "<out_addr>/<out_plen> [del]") \
-_(snat_det_forward, "<in_addr>") \
-_(snat_det_reverse, "<out_addr> <out_port>") \
-_(snat_det_map_dump, "") \
-_(snat_det_set_timeouts, "[udp <sec> | tcp_established <sec> | " \
- "tcp_transitory <sec> | icmp <sec>]") \
-_(snat_det_get_timeouts, "") \
-_(snat_det_close_session_out, "<out_addr>:<out_port> " \
- "<ext_addr>:<ext_port>") \
-_(snat_det_close_session_in, "<in_addr>:<in_port> " \
- "<out_addr>:<out_port>") \
-_(snat_det_session_dump, "ip_address <user_addr>")
-
-static void
-snat_vat_api_hookup (vat_main_t *vam)
-{
- snat_test_main_t * sm __attribute__((unused)) = &snat_test_main;
- /* Hook up handlers for replies from the data plane plug-in */
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + sm->msg_id_base), \
- #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_vpe_api_reply_msg;
-#undef _
-
- /* API messages we can send */
-#define _(n,h) \
- hash_set_mem (vam->function_by_name, #n, api_##n);
- foreach_vpe_api_msg;
-#undef _
-
- /* Help strings */
-#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
- foreach_vpe_api_msg;
-#undef _
-}
-
-clib_error_t * vat_plugin_register (vat_main_t *vam)
-{
- snat_test_main_t * sm = &snat_test_main;
- u8 * name;
-
- sm->vat_main = vam;
-
- /* Ask the vpp engine for the first assigned message-id */
- name = format (0, "snat_%08x%c", api_version, 0);
- sm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
-
- if (sm->msg_id_base != (u16) ~0)
- snat_vat_api_hookup (vam);
-
- vec_free(name);
-
- return 0;
-}