X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fnat%2Fnat64_cli.c;fp=src%2Fplugins%2Fnat%2Fnat64_cli.c;h=0000000000000000000000000000000000000000;hb=1f36023d29137825b8a09578d09b955046c2415b;hp=6fc047f56c52a83c4f2ac49fb0d299efb9f44af3;hpb=d1762e614d1e05cbeda4d91e921fa663b2b46c03;p=vpp.git diff --git a/src/plugins/nat/nat64_cli.c b/src/plugins/nat/nat64_cli.c deleted file mode 100644 index 6fc047f56c5..00000000000 --- a/src/plugins/nat/nat64_cli.c +++ /dev/null @@ -1,928 +0,0 @@ -/* - * 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 -#include -#include -#include - -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 [- ] " - "[tenant-vrf ] [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 [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 " - "tcp|udp|icmp [vfr ] [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 / [tenant-vrf ] " - "[del] [interface