+++ /dev/null
-/*
- * Copyright (c) 2017 Cisco and/or its affiliates.
- * 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.
- */
-/**
- * @file
- * @brief NAT64 CLI
- */
-
-#include <nat/nat64.h>
-#include <nat/nat.h>
-#include <nat/nat_inlines.h>
-#include <vnet/fib/fib_table.h>
-
-static clib_error_t *
-nat64_add_del_pool_addr_command_fn (vlib_main_t * vm,
- unformat_input_t * input,
- vlib_cli_command_t * cmd)
-{
- unformat_input_t _line_input, *line_input = &_line_input;
- ip4_address_t start_addr, end_addr, this_addr;
- u32 start_host_order, end_host_order;
- int i, count, rv;
- u32 vrf_id = ~0;
- u8 is_add = 1;
- clib_error_t *error = 0;
-
- /* Get a line of input. */
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (line_input, "%U - %U",
- unformat_ip4_address, &start_addr,
- unformat_ip4_address, &end_addr))
- ;
- else if (unformat (line_input, "tenant-vrf %u", &vrf_id))
- ;
- else if (unformat (line_input, "%U", unformat_ip4_address, &start_addr))
- end_addr = start_addr;
- else if (unformat (line_input, "del"))
- is_add = 0;
- else
- {
- error = clib_error_return (0, "unknown input '%U'",
- format_unformat_error, line_input);
- goto done;
- }
- }
-
- 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)
- {
- error = clib_error_return (0, "end address less than start address");
- goto done;
- }
-
- count = (end_host_order - start_host_order) + 1;
- this_addr = start_addr;
-
- for (i = 0; i < count; i++)
- {
- rv = nat64_add_del_pool_addr (0, &this_addr, vrf_id, is_add);
-
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error =
- clib_error_return (0, "NAT64 pool address %U not exist.",
- format_ip4_address, &this_addr);
- goto done;
- case VNET_API_ERROR_VALUE_EXIST:
- error =
- clib_error_return (0, "NAT64 pool address %U exist.",
- format_ip4_address, &this_addr);
- goto done;
- default:
- break;
-
- }
- increment_v4_address (&this_addr);
- }
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-static int
-nat64_cli_pool_walk (snat_address_t * ap, void *ctx)
-{
- vlib_main_t *vm = ctx;
-
- if (ap->fib_index != ~0)
- {
- fib_table_t *fib;
- fib = fib_table_get (ap->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
- vlib_cli_output (vm, " %U tenant VRF: %u", format_ip4_address,
- &ap->addr, fib->ft_table_id);
- }
- else
- vlib_cli_output (vm, " %U", format_ip4_address, &ap->addr);
-
-#define _(N, i, n, s) \
- vlib_cli_output (vm, " %d busy %s ports", ap->busy_##n##_ports, s);
- foreach_nat_protocol
-#undef _
- return 0;
-}
-
-static clib_error_t *
-nat64_show_pool_command_fn (vlib_main_t * vm,
- unformat_input_t * input,
- vlib_cli_command_t * cmd)
-{
- vlib_cli_output (vm, "NAT64 pool:");
- nat64_pool_addr_walk (nat64_cli_pool_walk, vm);
-
- return 0;
-}
-
-static clib_error_t *
-nat64_interface_feature_command_fn (vlib_main_t * vm,
- unformat_input_t *
- input, vlib_cli_command_t * cmd)
-{
- unformat_input_t _line_input, *line_input = &_line_input;
- vnet_main_t *vnm = vnet_get_main ();
- clib_error_t *error = 0;
- u32 sw_if_index;
- u32 *inside_sw_if_indices = 0;
- u32 *outside_sw_if_indices = 0;
- u8 is_add = 1;
- int i, rv;
-
- /* Get a line of input. */
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (line_input, "in %U", unformat_vnet_sw_interface,
- vnm, &sw_if_index))
- vec_add1 (inside_sw_if_indices, sw_if_index);
- else if (unformat (line_input, "out %U", unformat_vnet_sw_interface,
- vnm, &sw_if_index))
- vec_add1 (outside_sw_if_indices, sw_if_index);
- else if (unformat (line_input, "del"))
- is_add = 0;
- else
- {
- error = clib_error_return (0, "unknown input '%U'",
- format_unformat_error, line_input);
- goto done;
- }
- }
-
- if (vec_len (inside_sw_if_indices))
- {
- for (i = 0; i < vec_len (inside_sw_if_indices); i++)
- {
- sw_if_index = inside_sw_if_indices[i];
- rv = nat64_add_del_interface (sw_if_index, 1, is_add);
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error =
- clib_error_return (0, "%U NAT64 feature not enabled.",
- format_vnet_sw_if_index_name, vnm,
- sw_if_index);
- goto done;
- case VNET_API_ERROR_VALUE_EXIST:
- error =
- clib_error_return (0, "%U NAT64 feature already enabled.",
- format_vnet_sw_if_index_name, vnm,
- vnm, sw_if_index);
- goto done;
- case VNET_API_ERROR_INVALID_VALUE:
- case VNET_API_ERROR_INVALID_VALUE_2:
- error =
- clib_error_return (0,
- "%U NAT64 feature enable/disable failed.",
- format_vnet_sw_if_index_name, vnm,
- sw_if_index);
- goto done;
- default:
- break;
-
- }
- }
- }
-
- if (vec_len (outside_sw_if_indices))
- {
- for (i = 0; i < vec_len (outside_sw_if_indices); i++)
- {
- sw_if_index = outside_sw_if_indices[i];
- rv = nat64_add_del_interface (sw_if_index, 0, is_add);
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error =
- clib_error_return (0, "%U NAT64 feature not enabled.",
- format_vnet_sw_if_index_name, vnm,
- sw_if_index);
- goto done;
- case VNET_API_ERROR_VALUE_EXIST:
- error =
- clib_error_return (0, "%U NAT64 feature already enabled.",
- format_vnet_sw_if_index_name, vnm,
- sw_if_index);
- goto done;
- case VNET_API_ERROR_INVALID_VALUE:
- case VNET_API_ERROR_INVALID_VALUE_2:
- error =
- clib_error_return (0,
- "%U NAT64 feature enable/disable failed.",
- format_vnet_sw_if_index_name, vnm,
- sw_if_index);
- goto done;
- default:
- break;
-
- }
- }
- }
-
-done:
- unformat_free (line_input);
- vec_free (inside_sw_if_indices);
- vec_free (outside_sw_if_indices);
-
- return error;
-}
-
-static int
-nat64_cli_interface_walk (snat_interface_t * i, void *ctx)
-{
- vlib_main_t *vm = ctx;
- vnet_main_t *vnm = vnet_get_main ();
-
- vlib_cli_output (vm, " %U %s", format_vnet_sw_if_index_name, vnm,
- i->sw_if_index,
- (nat_interface_is_inside (i)
- && nat_interface_is_outside (i)) ? "in out" :
- nat_interface_is_inside (i) ? "in" : "out");
- return 0;
-}
-
-static clib_error_t *
-nat64_show_interfaces_command_fn (vlib_main_t * vm,
- unformat_input_t *
- input, vlib_cli_command_t * cmd)
-{
- vlib_cli_output (vm, "NAT64 interfaces:");
- nat64_interfaces_walk (nat64_cli_interface_walk, vm);
-
- return 0;
-}
-
-static clib_error_t *
-nat64_add_del_static_bib_command_fn (vlib_main_t *
- vm,
- unformat_input_t
- * input, vlib_cli_command_t * cmd)
-{
- unformat_input_t _line_input, *line_input = &_line_input;
- clib_error_t *error = 0;
- u8 is_add = 1;
- ip6_address_t in_addr;
- ip4_address_t out_addr;
- u32 in_port = 0;
- u32 out_port = 0;
- u32 vrf_id = 0, protocol;
- nat_protocol_t proto = 0;
- u8 p = 0;
- int rv;
-
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (line_input, "%U %u", unformat_ip6_address,
- &in_addr, &in_port))
- ;
- else if (unformat (line_input, "%U %u", unformat_ip4_address,
- &out_addr, &out_port))
- ;
- else if (unformat (line_input, "vrf %u", &vrf_id))
- ;
- else if (unformat (line_input, "%U", unformat_nat_protocol, &proto))
- ;
- else
- if (unformat
- (line_input, "%U %U %u", unformat_ip6_address, &in_addr,
- unformat_ip4_address, &out_addr, &protocol))
- p = (u8) protocol;
- else if (unformat (line_input, "del"))
- is_add = 0;
- else
- {
- error = clib_error_return (0, "unknown input: '%U'",
- format_unformat_error, line_input);
- goto done;
- }
- }
-
- if (!p)
- {
- if (!in_port)
- {
- error =
- clib_error_return (0, "inside port and address must be set");
- goto done;
- }
-
- if (!out_port)
- {
- error =
- clib_error_return (0, "outside port and address must be set");
- goto done;
- }
-
- p = nat_proto_to_ip_proto (proto);
- }
-
- rv =
- nat64_add_del_static_bib_entry (&in_addr, &out_addr, (u16) in_port,
- (u16) out_port, p, vrf_id, is_add);
-
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error = clib_error_return (0, "NAT64 BIB entry not exist.");
- goto done;
- case VNET_API_ERROR_VALUE_EXIST:
- error = clib_error_return (0, "NAT64 BIB entry exist.");
- goto done;
- case VNET_API_ERROR_UNSPECIFIED:
- error = clib_error_return (0, "Crerate NAT64 BIB entry failed.");
- goto done;
- case VNET_API_ERROR_INVALID_VALUE:
- error =
- clib_error_return (0,
- "Outside address %U and port %u already in use.",
- format_ip4_address, &out_addr, out_port);
- goto done;
- case VNET_API_ERROR_INVALID_VALUE_2:
- error = clib_error_return (0, "Invalid outside port.");
- default:
- break;
- }
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-static int
-nat64_cli_bib_walk (nat64_db_bib_entry_t * bibe, void *ctx)
-{
- vlib_main_t *vm = ctx;
- fib_table_t *fib;
-
- fib = fib_table_get (bibe->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
-
- switch (bibe->proto)
- {
- case IP_PROTOCOL_ICMP:
- case IP_PROTOCOL_TCP:
- case IP_PROTOCOL_UDP:
- vlib_cli_output (vm, " %U %u %U %u protocol %U vrf %u %s %u sessions",
- format_ip6_address, &bibe->in_addr,
- clib_net_to_host_u16 (bibe->in_port),
- format_ip4_address, &bibe->out_addr,
- clib_net_to_host_u16 (bibe->out_port),
- format_nat_protocol,
- ip_proto_to_nat_proto (bibe->proto), fib->ft_table_id,
- bibe->is_static ? "static" : "dynamic", bibe->ses_num);
- break;
- default:
- vlib_cli_output (vm, " %U %U protocol %u vrf %u %s %u sessions",
- format_ip6_address, &bibe->in_addr,
- format_ip4_address, &bibe->out_addr,
- bibe->proto, fib->ft_table_id,
- bibe->is_static ? "static" : "dynamic", bibe->ses_num);
- }
- return 0;
-}
-
-static clib_error_t *
-nat64_show_bib_command_fn (vlib_main_t * vm,
- unformat_input_t * input, vlib_cli_command_t * cmd)
-{
- nat64_main_t *nm = &nat64_main;
- unformat_input_t _line_input, *line_input = &_line_input;
- clib_error_t *error = 0;
- u32 proto = NAT_PROTOCOL_OTHER;
- u8 p = 255;
- nat64_db_t *db;
-
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- if (unformat (line_input, "%U", unformat_nat_protocol, &proto))
- p = nat_proto_to_ip_proto (proto);
- else if (unformat (line_input, "unknown"))
- p = 0;
- else if (unformat (line_input, "all"))
- ;
- else
- {
- error = clib_error_return (0, "unknown input: '%U'",
- format_unformat_error, line_input);
- goto done;
- }
-
- if (p == 255)
- vlib_cli_output (vm, "NAT64 BIB entries:");
- else
- vlib_cli_output (vm, "NAT64 %U BIB entries:", format_nat_protocol, proto);
-
- /* *INDENT-OFF* */
- vec_foreach (db, nm->db)
- nat64_db_bib_walk (db, p, nat64_cli_bib_walk, vm);
- /* *INDENT-ON* */
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-typedef struct nat64_cli_st_walk_ctx_t_
-{
- vlib_main_t *vm;
- nat64_db_t *db;
-} nat64_cli_st_walk_ctx_t;
-
-static int
-nat64_cli_st_walk (nat64_db_st_entry_t * ste, void *arg)
-{
- nat64_cli_st_walk_ctx_t *ctx = arg;
- vlib_main_t *vm = ctx->vm;
- nat64_db_bib_entry_t *bibe;
- fib_table_t *fib;
-
- bibe = nat64_db_bib_entry_by_index (ctx->db, ste->proto, ste->bibe_index);
- if (!bibe)
- return -1;
-
- fib = fib_table_get (bibe->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
-
- u32 vrf_id = fib->ft_table_id;
-
- if (ste->proto == IP_PROTOCOL_ICMP)
- vlib_cli_output (vm, " %U %U %u %U %U %u protocol %U vrf %u",
- format_ip6_address, &bibe->in_addr,
- format_ip6_address, &ste->in_r_addr,
- clib_net_to_host_u16 (bibe->in_port),
- format_ip4_address, &bibe->out_addr,
- format_ip4_address, &ste->out_r_addr,
- clib_net_to_host_u16 (bibe->out_port),
- format_nat_protocol,
- ip_proto_to_nat_proto (bibe->proto), vrf_id);
- else if (ste->proto == IP_PROTOCOL_TCP || ste->proto == IP_PROTOCOL_UDP)
- vlib_cli_output (vm, " %U %u %U %u %U %u %U %u protcol %U vrf %u",
- format_ip6_address, &bibe->in_addr,
- clib_net_to_host_u16 (bibe->in_port),
- format_ip6_address, &ste->in_r_addr,
- clib_net_to_host_u16 (ste->r_port),
- format_ip4_address, &bibe->out_addr,
- clib_net_to_host_u16 (bibe->out_port),
- format_ip4_address, &ste->out_r_addr,
- clib_net_to_host_u16 (ste->r_port),
- format_nat_protocol,
- ip_proto_to_nat_proto (bibe->proto), vrf_id);
- else
- vlib_cli_output (vm, " %U %U %U %U protocol %u vrf %u",
- format_ip6_address, &bibe->in_addr,
- format_ip6_address, &ste->in_r_addr,
- format_ip4_address, &bibe->out_addr,
- format_ip4_address, &ste->out_r_addr,
- bibe->proto, vrf_id);
-
- return 0;
-}
-
-static clib_error_t *
-nat64_show_st_command_fn (vlib_main_t * vm,
- unformat_input_t * input, vlib_cli_command_t * cmd)
-{
- nat64_main_t *nm = &nat64_main;
- unformat_input_t _line_input, *line_input = &_line_input;
- clib_error_t *error = 0;
- u32 proto = NAT_PROTOCOL_OTHER;
- u8 p = 255;
- nat64_db_t *db;
- nat64_cli_st_walk_ctx_t ctx = {
- .vm = vm,
- };
-
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- if (unformat (line_input, "%U", unformat_nat_protocol, &proto))
- p = nat_proto_to_ip_proto (proto);
- else if (unformat (line_input, "unknown"))
- p = 0;
- else if (unformat (line_input, "all"))
- ;
- else
- {
- error = clib_error_return (0, "unknown input: '%U'",
- format_unformat_error, line_input);
- goto done;
- }
-
- if (p == 255)
- vlib_cli_output (vm, "NAT64 sessions:");
- else
- vlib_cli_output (vm, "NAT64 %U sessions:", format_nat_protocol, proto);
- /* *INDENT-OFF* */
- vec_foreach (db, nm->db)
- {
- ctx.db = db;
- nat64_db_st_walk (db, p, nat64_cli_st_walk, &ctx);
- }
- /* *INDENT-ON* */
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-static clib_error_t *
-nat64_add_del_prefix_command_fn (vlib_main_t * vm, unformat_input_t * input,
- vlib_cli_command_t * cmd)
-{
- vnet_main_t *vnm = vnet_get_main ();
- clib_error_t *error = 0;
- unformat_input_t _line_input, *line_input = &_line_input;
- u8 is_add = 1;
- u32 vrf_id = 0, sw_if_index = ~0;
- ip6_address_t prefix;
- u32 plen = 0;
- int rv;
-
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat
- (line_input, "%U/%u", unformat_ip6_address, &prefix, &plen))
- ;
- else if (unformat (line_input, "tenant-vrf %u", &vrf_id))
- ;
- else if (unformat (line_input, "del"))
- is_add = 0;
- else
- if (unformat
- (line_input, "interface %U", unformat_vnet_sw_interface, vnm,
- &sw_if_index))
- ;
- else
- {
- error = clib_error_return (0, "unknown input: '%U'",
- format_unformat_error, line_input);
- goto done;
- }
- }
-
- if (!plen)
- {
- error = clib_error_return (0, "NAT64 prefix must be set.");
- goto done;
- }
-
- rv = nat64_add_del_prefix (&prefix, (u8) plen, vrf_id, is_add);
-
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error = clib_error_return (0, "NAT64 prefix not exist.");
- goto done;
- case VNET_API_ERROR_INVALID_VALUE:
- error = clib_error_return (0, "Invalid prefix length.");
- goto done;
- default:
- break;
- }
-
- /*
- * Add RX interface route, whenNAT isn't running on the real input
- * interface
- */
- if (sw_if_index != ~0)
- {
- u32 fib_index;
- fib_prefix_t fibpfx = {
- .fp_len = plen,
- .fp_proto = FIB_PROTOCOL_IP6,
- .fp_addr = {
- .ip6 = prefix}
- };
-
- if (is_add)
- {
- fib_index =
- fib_table_find_or_create_and_lock (FIB_PROTOCOL_IP6,
- vrf_id, nat_fib_src_hi);
- fib_table_entry_update_one_path (fib_index, &fibpfx,
- nat_fib_src_hi,
- FIB_ENTRY_FLAG_NONE,
- DPO_PROTO_IP6, NULL,
- sw_if_index, ~0, 0,
- NULL, FIB_ROUTE_PATH_INTF_RX);
- }
- else
- {
- fib_index = fib_table_find (FIB_PROTOCOL_IP6, vrf_id);
- fib_table_entry_path_remove (fib_index, &fibpfx,
- nat_fib_src_hi,
- DPO_PROTO_IP6, NULL,
- sw_if_index, ~0, 1,
- FIB_ROUTE_PATH_INTF_RX);
- fib_table_unlock (fib_index, FIB_PROTOCOL_IP6, nat_fib_src_hi);
- }
- }
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-static int
-nat64_cli_prefix_walk (nat64_prefix_t * p, void *ctx)
-{
- vlib_main_t *vm = ctx;
-
- vlib_cli_output (vm, " %U/%u tenant-vrf %u",
- format_ip6_address, &p->prefix, p->plen, p->vrf_id);
-
- return 0;
-}
-
-static clib_error_t *
-nat64_show_prefix_command_fn (vlib_main_t * vm,
- unformat_input_t * input,
- vlib_cli_command_t * cmd)
-{
- vlib_cli_output (vm, "NAT64 prefix:");
- nat64_prefix_walk (nat64_cli_prefix_walk, vm);
-
- return 0;
-}
-
-static clib_error_t *
-nat64_add_interface_address_command_fn (vlib_main_t * vm,
- unformat_input_t * input,
- vlib_cli_command_t * cmd)
-{
- vnet_main_t *vnm = vnet_get_main ();
- unformat_input_t _line_input, *line_input = &_line_input;
- u32 sw_if_index;
- int rv;
- int is_add = 1;
- clib_error_t *error = 0;
-
- /* Get a line of input. */
- if (!unformat_user (input, unformat_line_input, line_input))
- return 0;
-
- while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat
- (line_input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index));
- else if (unformat (line_input, "del"))
- is_add = 0;
- else
- {
- error = clib_error_return (0, "unknown input '%U'",
- format_unformat_error, line_input);
- goto done;
- }
- }
-
- rv = nat64_add_interface_address (sw_if_index, is_add);
-
- switch (rv)
- {
- case VNET_API_ERROR_NO_SUCH_ENTRY:
- error = clib_error_return (0, "entry not exist");
- break;
- case VNET_API_ERROR_VALUE_EXIST:
- error = clib_error_return (0, "entry exist");
- break;
- default:
- break;
- }
-
-done:
- unformat_free (line_input);
-
- return error;
-}
-
-/* *INDENT-OFF* */
-
-/*?
- * @cliexpar
- * @cliexstart{nat64 add pool address}
- * Add/delete NAT64 pool address.
- * To add single NAT64 pool address use:
- * vpp# nat64 add pool address 10.1.1.10
- * To add NAT64 pool address range use:
- * vpp# nat64 add pool address 10.1.1.2 - 10.1.1.5
- * To add NAT64 pool address for specific tenant use:
- * vpp# nat64 add pool address 10.1.1.100 tenant-vrf 100
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (nat64_add_pool_address_command, static) = {
- .path = "nat64 add pool address",
- .short_help = "nat64 add pool address <ip4-range-start> [- <ip4-range-end>] "
- "[tenant-vrf <vrf-id>] [del]",
- .function = nat64_add_del_pool_addr_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{show nat64 pool}
- * Show NAT64 pool.
- * vpp# show nat64 pool
- * NAT64 pool:
- * 10.1.1.3 tenant VRF: 0
- * 10.1.1.10 tenant VRF: 10
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (show_nat64_pool_command, static) = {
- .path = "show nat64 pool",
- .short_help = "show nat64 pool",
- .function = nat64_show_pool_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{set interface nat64}
- * Enable/disable NAT64 feature on the interface.
- * To enable NAT64 feature with local (IPv6) network interface
- * GigabitEthernet0/8/0 and external (IPv4) network interface
- * GigabitEthernet0/a/0 use:
- * vpp# set interface nat64 in GigabitEthernet0/8/0 out GigabitEthernet0/a/0
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (set_interface_nat64_command, static) = {
- .path = "set interface nat64",
- .short_help = "set interface nat64 in|out <intfc> [del]",
- .function = nat64_interface_feature_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{show nat64 interfaces}
- * Show interfaces with NAT64 feature.
- * To show interfaces with NAT64 feature use:
- * vpp# show nat64 interfaces
- * NAT64 interfaces:
- * GigabitEthernet0/8/0 in
- * GigabitEthernet0/a/0 out
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (show_nat64_interfaces_command, static) = {
- .path = "show nat64 interfaces",
- .short_help = "show nat64 interfaces",
- .function = nat64_show_interfaces_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{nat64 add static bib}
- * Add/delete NAT64 static BIB entry.
- * To create NAT64 satatic BIB entry use:
- * vpp# nat64 add static bib 2001:db8:c000:221:: 1234 10.1.1.3 5678 tcp
- * vpp# nat64 add static bib 2001:db8:c000:221:: 1234 10.1.1.3 5678 udp vrf 10
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (nat64_add_del_static_bib_command, static) = {
- .path = "nat64 add static bib",
- .short_help = "nat64 add static bib <ip6-addr> <port> <ip4-addr> <port> "
- "tcp|udp|icmp [vfr <table-id>] [del]",
- .function = nat64_add_del_static_bib_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{show nat64 bib}
- * Show NAT64 BIB entries.
- * To show NAT64 TCP BIB entries use:
- * vpp# show nat64 bib tcp
- * NAT64 tcp BIB:
- * fd01:1::2 6303 10.0.0.3 62303 tcp vrf 0 dynamic 1 sessions
- * 2001:db8:c000:221:: 1234 10.1.1.3 5678 tcp vrf 0 static 2 sessions
- * To show NAT64 UDP BIB entries use:
- * vpp# show nat64 bib udp
- * NAT64 udp BIB:
- * fd01:1::2 6304 10.0.0.3 10546 udp vrf 0 dynamic 10 sessions
- * 2001:db8:c000:221:: 1234 10.1.1.3 5678 udp vrf 10 static 0 sessions
- * To show NAT64 ICMP BIB entries use:
- * vpp# show nat64 bib icmp
- * NAT64 icmp BIB:
- * fd01:1::2 6305 10.0.0.3 63209 icmp vrf 10 dynamic 1 sessions
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (show_nat64_bib_command, static) = {
- .path = "show nat64 bib",
- .short_help = "show nat64 bib all|tcp|udp|icmp|unknown",
- .function = nat64_show_bib_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{show nat64 session table}
- * Show NAT64 session table.
- * To show NAT64 TCP session table use:
- * vpp# show nat64 session table tcp
- * NAT64 tcp session table:
- * fd01:1::2 6303 64:ff9b::ac10:202 20 10.0.0.3 62303 172.16.2.2 20 tcp vrf 0
- * fd01:3::2 6303 64:ff9b::ac10:202 20 10.0.10.3 21300 172.16.2.2 20 tcp vrf 10
- * To show NAT64 UDP session table use:
- * #vpp show nat64 session table udp
- * NAT64 udp session table:
- * fd01:1::2 6304 64:ff9b::ac10:202 20 10.0.0.3 10546 172.16.2.2 20 udp vrf 0
- * fd01:3::2 6304 64:ff9b::ac10:202 20 10.0.10.3 58627 172.16.2.2 20 udp vrf 10
- * fd01:1::2 1235 64:ff9b::a00:3 4023 10.0.0.3 24488 10.0.0.3 4023 udp vrf 0
- * fd01:1::3 23 64:ff9b::a00:3 24488 10.0.0.3 4023 10.0.0.3 24488 udp vrf 0
- * To show NAT64 ICMP session table use:
- * #vpp show nat64 session table icmp
- * NAT64 icmp session table:
- * fd01:1::2 64:ff9b::ac10:202 6305 10.0.0.3 172.16.2.2 63209 icmp vrf 0
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (show_nat64_st_command, static) = {
- .path = "show nat64 session table",
- .short_help = "show nat64 session table all|tcp|udp|icmp|unknown",
- .function = nat64_show_st_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{nat64 add prefix}
- * Set NAT64 prefix for generating IPv6 representations of IPv4 addresses.
- * To set NAT64 global prefix use:
- * vpp# nat64 add prefix 2001:db8::/32
- * To set NAT64 prefix for specific tenant use:
- * vpp# nat64 add prefix 2001:db8:122:300::/56 tenant-vrf 10
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (nat64_add_del_prefix_command, static) = {
- .path = "nat64 add prefix",
- .short_help = "nat64 add prefix <ip6-prefix>/<plen> [tenant-vrf <vrf-id>] "
- "[del] [interface <interface]",
- .function = nat64_add_del_prefix_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{show nat64 prefix}
- * Show NAT64 prefix.
- * To show NAT64 prefix use:
- * vpp# show nat64 prefix
- * NAT64 prefix:
- * 2001:db8::/32 tenant-vrf 0
- * 2001:db8:122:300::/56 tenant-vrf 10
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (show_nat64_prefix_command, static) = {
- .path = "show nat64 prefix",
- .short_help = "show nat64 prefix",
- .function = nat64_show_prefix_command_fn,
-};
-
-/*?
- * @cliexpar
- * @cliexstart{nat64 add interface address}
- * Add/delete NAT64 pool address from specific (DHCP addressed) interface.
- * To add NAT64 pool address from specific interface use:
- * vpp# nat64 add interface address GigabitEthernet0/8/0
- * @cliexend
-?*/
-VLIB_CLI_COMMAND (nat64_add_interface_address_command, static) = {
- .path = "nat64 add interface address",
- .short_help = "nat64 add interface address <interface> [del]",
- .function = nat64_add_interface_address_command_fn,
-};
-/* *INDENT-ON* */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */
Code Review / vpp.git / blobdiff