X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fnat%2Fnat44_cli.c;h=3847502ca7eb71498fa2c27b8975327506c9a9bb;hb=ea5b5be4;hp=f61f59b8d6a7b6994b3d385f8c0a58ff336f68b6;hpb=6898507b421667a883d87cc879e800fa40b83929;p=vpp.git diff --git a/src/plugins/nat/nat44_cli.c b/src/plugins/nat/nat44_cli.c index f61f59b8d6a..3847502ca7e 100644 --- a/src/plugins/nat/nat44_cli.c +++ b/src/plugins/nat/nat44_cli.c @@ -20,17 +20,29 @@ #include #include #include +#include +#include +#include #include +#define UNSUPPORTED_IN_DET_MODE_STR \ + "This command is unsupported in deterministic mode" +#define SUPPORTED_ONLY_IN_DET_MODE_STR \ + "This command is supported only in deterministic mode" + static clib_error_t * set_workers_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; + snat_main_t *sm = &snat_main; uword *bitmap = 0; int rv = 0; clib_error_t *error = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -83,6 +95,9 @@ nat_show_workers_commnad_fn (vlib_main_t * vm, unformat_input_t * input, snat_main_t *sm = &snat_main; u32 *worker; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + if (sm->num_workers > 1) { vlib_cli_output (vm, "%d workers", vec_len (sm->workers)); @@ -145,15 +160,65 @@ done: return error; } +static clib_error_t * +nat44_show_hash_commnad_fn (vlib_main_t * vm, unformat_input_t * input, + vlib_cli_command_t * cmd) +{ + snat_main_t *sm = &snat_main; + snat_main_per_thread_data_t *tsm; + nat_affinity_main_t *nam = &nat_affinity_main; + int i; + int verbose = 0; + + if (unformat (input, "detail")) + verbose = 1; + else if (unformat (input, "verbose")) + verbose = 2; + + vlib_cli_output (vm, "%U", format_bihash_8_8, &sm->static_mapping_by_local, + verbose); + vlib_cli_output (vm, "%U", + format_bihash_8_8, &sm->static_mapping_by_external, + verbose); + vec_foreach_index (i, sm->per_thread_data) + { + tsm = vec_elt_at_index (sm->per_thread_data, i); + vlib_cli_output (vm, "-------- thread %d %s --------\n", + i, vlib_worker_threads[i].name); + if (sm->endpoint_dependent) + { + vlib_cli_output (vm, "%U", format_bihash_16_8, &tsm->in2out_ed, + verbose); + vlib_cli_output (vm, "%U", format_bihash_16_8, &tsm->out2in_ed, + verbose); + } + else + { + vlib_cli_output (vm, "%U", format_bihash_8_8, &tsm->in2out, verbose); + vlib_cli_output (vm, "%U", format_bihash_8_8, &tsm->out2in, verbose); + } + vlib_cli_output (vm, "%U", format_bihash_8_8, &tsm->user_hash, verbose); + } + + if (sm->endpoint_dependent) + vlib_cli_output (vm, "%U", format_bihash_16_8, &nam->affinity_hash, + verbose); + return 0; +} + static clib_error_t * nat44_set_alloc_addr_and_port_alg_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; + snat_main_t *sm = &snat_main; clib_error_t *error = 0; u32 psid, psid_offset, psid_length; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -197,6 +262,9 @@ add_address_command_fn (vlib_main_t * vm, clib_error_t *error = 0; u8 twice_nat = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -241,7 +309,7 @@ add_address_command_fn (vlib_main_t * vm, count = (end_host_order - start_host_order) + 1; if (count > 1024) - clib_warning ("%U - %U, %d addresses...", + nat_log_info ("%U - %U, %d addresses...", format_ip4_address, &start_addr, format_ip4_address, &end_addr, count); @@ -250,18 +318,26 @@ add_address_command_fn (vlib_main_t * vm, for (i = 0; i < count; i++) { if (is_add) - snat_add_address (sm, &this_addr, vrf_id, twice_nat); + rv = snat_add_address (sm, &this_addr, vrf_id, twice_nat); else rv = snat_del_address (sm, this_addr, 0, twice_nat); switch (rv) { + case VNET_API_ERROR_VALUE_EXIST: + error = clib_error_return (0, "NAT address already in use."); + goto done; case VNET_API_ERROR_NO_SUCH_ENTRY: - error = clib_error_return (0, "S-NAT address not exist."); + error = clib_error_return (0, "NAT address not exist."); goto done; case VNET_API_ERROR_UNSPECIFIED: error = - clib_error_return (0, "S-NAT address used in static mapping."); + clib_error_return (0, "NAT address used in static mapping."); + goto done; + case VNET_API_ERROR_FEATURE_DISABLED: + error = + clib_error_return (0, + "twice NAT available only for endpoint-dependent mode."); goto done; default: break; @@ -286,6 +362,9 @@ nat44_show_addresses_command_fn (vlib_main_t * vm, unformat_input_t * input, snat_main_t *sm = &snat_main; snat_address_t *ap; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + vlib_cli_output (vm, "NAT44 pool addresses:"); /* *INDENT-OFF* */ vec_foreach (ap, sm->addresses) @@ -468,6 +547,7 @@ add_static_mapping_command_fn (vlib_main_t * vm, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; + snat_main_t *sm = &snat_main; clib_error_t *error = 0; ip4_address_t l_addr, e_addr; u32 l_port = 0, e_port = 0, vrf_id = ~0; @@ -478,9 +558,12 @@ add_static_mapping_command_fn (vlib_main_t * vm, int rv; snat_protocol_t proto = ~0; u8 proto_set = 0; - u8 twice_nat = 0; + twice_nat_type_t twice_nat = TWICE_NAT_DISABLED; u8 out2in_only = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -512,7 +595,9 @@ add_static_mapping_command_fn (vlib_main_t * vm, else if (unformat (line_input, "%U", unformat_snat_protocol, &proto)) proto_set = 1; else if (unformat (line_input, "twice-nat")) - twice_nat = 1; + twice_nat = TWICE_NAT; + else if (unformat (line_input, "self-twice-nat")) + twice_nat = TWICE_NAT_SELF; else if (unformat (line_input, "out2in-only")) out2in_only = 1; else if (unformat (line_input, "del")) @@ -558,6 +643,11 @@ add_static_mapping_command_fn (vlib_main_t * vm, case VNET_API_ERROR_VALUE_EXIST: error = clib_error_return (0, "Mapping already exist."); goto done; + case VNET_API_ERROR_FEATURE_DISABLED: + error = + clib_error_return (0, + "twice-nat/out2in-only available only for endpoint-dependent mode."); + goto done; default: break; } @@ -574,6 +664,7 @@ add_identity_mapping_command_fn (vlib_main_t * vm, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; + snat_main_t *sm = &snat_main; clib_error_t *error = 0; ip4_address_t addr; u32 port = 0, vrf_id = ~0; @@ -584,6 +675,9 @@ add_identity_mapping_command_fn (vlib_main_t * vm, int rv; snat_protocol_t proto; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + addr.as_u32 = 0; /* Get a line of input. */ @@ -649,17 +743,21 @@ add_lb_static_mapping_command_fn (vlib_main_t * vm, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; + snat_main_t *sm = &snat_main; clib_error_t *error = 0; ip4_address_t l_addr, e_addr; - u32 l_port = 0, e_port = 0, vrf_id = 0, probability = 0; + u32 l_port = 0, e_port = 0, vrf_id = 0, probability = 0, affinity = 0; int is_add = 1; int rv; snat_protocol_t proto; u8 proto_set = 0; nat44_lb_addr_port_t *locals = 0, local; - u8 twice_nat = 0; + twice_nat_type_t twice_nat = TWICE_NAT_DISABLED; u8 out2in_only = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -675,20 +773,33 @@ add_lb_static_mapping_command_fn (vlib_main_t * vm, local.probability = (u8) probability; vec_add1 (locals, local); } + else if (unformat (line_input, "local %U:%u vrf %u probability %u", + unformat_ip4_address, &l_addr, &l_port, &vrf_id, + &probability)) + { + memset (&local, 0, sizeof (local)); + local.addr = l_addr; + local.port = (u16) l_port; + local.probability = (u8) probability; + local.vrf_id = vrf_id; + vec_add1 (locals, local); + } else if (unformat (line_input, "external %U:%u", unformat_ip4_address, &e_addr, &e_port)) ; - else if (unformat (line_input, "vrf %u", &vrf_id)) - ; else if (unformat (line_input, "protocol %U", unformat_snat_protocol, &proto)) proto_set = 1; else if (unformat (line_input, "twice-nat")) - twice_nat = 1; + twice_nat = TWICE_NAT; + else if (unformat (line_input, "self-twice-nat")) + twice_nat = TWICE_NAT_SELF; else if (unformat (line_input, "out2in-only")) out2in_only = 1; else if (unformat (line_input, "del")) is_add = 0; + else if (unformat (line_input, "affinity %u", &affinity)) + ; else { error = clib_error_return (0, "unknown input: '%U'", @@ -709,9 +820,9 @@ add_lb_static_mapping_command_fn (vlib_main_t * vm, goto done; } - rv = nat44_add_del_lb_static_mapping (e_addr, (u16) e_port, proto, vrf_id, - locals, is_add, twice_nat, - out2in_only, 0); + rv = nat44_add_del_lb_static_mapping (e_addr, (u16) e_port, proto, locals, + is_add, twice_nat, out2in_only, 0, + affinity); switch (rv) { @@ -727,6 +838,10 @@ add_lb_static_mapping_command_fn (vlib_main_t * vm, case VNET_API_ERROR_VALUE_EXIST: error = clib_error_return (0, "Mapping already exist."); goto done; + case VNET_API_ERROR_FEATURE_DISABLED: + error = + clib_error_return (0, "Available only for endpoint-dependent mode."); + goto done; default: break; } @@ -747,6 +862,9 @@ nat44_show_static_mappings_command_fn (vlib_main_t * vm, snat_static_mapping_t *m; snat_static_map_resolve_t *rp; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + vlib_cli_output (vm, "NAT44 static mappings:"); /* *INDENT-OFF* */ pool_foreach (m, sm->static_mappings, @@ -773,6 +891,9 @@ snat_add_interface_address_command_fn (vlib_main_t * vm, clib_error_t *error = 0; u8 twice_nat = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -822,6 +943,9 @@ nat44_show_interface_address_command_fn (vlib_main_t * vm, vnet_main_t *vnm = vnet_get_main (); u32 *sw_if_index; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* *INDENT-OFF* */ vlib_cli_output (vm, "NAT44 pool address interfaces:"); vec_foreach (sw_if_index, sm->auto_add_sw_if_indices) @@ -850,6 +974,9 @@ nat44_show_sessions_command_fn (vlib_main_t * vm, unformat_input_t * input, snat_user_t *u; int i = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + if (unformat (input, "detail")) verbose = 1; @@ -860,6 +987,9 @@ nat44_show_sessions_command_fn (vlib_main_t * vm, unformat_input_t * input, { tsm = vec_elt_at_index (sm->per_thread_data, i); + vlib_cli_output (vm, "-------- thread %d %s: %d sessions --------\n", + i, vlib_worker_threads[i].name, + pool_elts (tsm->sessions)); pool_foreach (u, tsm->users, ({ vlib_cli_output (vm, " %U", format_snat_user, tsm, u, verbose); @@ -877,13 +1007,16 @@ nat44_del_session_command_fn (vlib_main_t * vm, { snat_main_t *sm = &snat_main; unformat_input_t _line_input, *line_input = &_line_input; - int is_in = 0; + int is_in = 0, is_ed = 0; clib_error_t *error = 0; - ip4_address_t addr; - u32 port = 0, vrf_id = sm->outside_vrf_id; + ip4_address_t addr, eh_addr; + u32 port = 0, eh_port = 0, vrf_id = sm->outside_vrf_id; snat_protocol_t proto; int rv; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -899,8 +1032,18 @@ nat44_del_session_command_fn (vlib_main_t * vm, is_in = 1; vrf_id = sm->inside_vrf_id; } + else if (unformat (line_input, "out")) + { + is_in = 0; + vrf_id = sm->outside_vrf_id; + } else if (unformat (line_input, "vrf %u", &vrf_id)) ; + else + if (unformat + (line_input, "external-host %U:%u", unformat_ip4_address, + &eh_addr, &eh_port)) + is_ed = 1; else { error = clib_error_return (0, "unknown input '%U'", @@ -909,7 +1052,12 @@ nat44_del_session_command_fn (vlib_main_t * vm, } } - rv = nat44_del_session (sm, &addr, port, proto, vrf_id, is_in); + if (is_ed) + rv = + nat44_del_ed_session (sm, &addr, port, &eh_addr, eh_port, + snat_proto_to_ip_proto (proto), vrf_id, is_in); + else + rv = nat44_del_session (sm, &addr, port, proto, vrf_id, is_in); switch (rv) { @@ -938,6 +1086,9 @@ snat_forwarding_set_command_fn (vlib_main_t * vm, u8 forwarding_enable_set = 0; clib_error_t *error = 0; + if (sm->deterministic) + return clib_error_return (0, UNSUPPORTED_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return clib_error_return (0, "'enable' or 'disable' expected"); @@ -987,6 +1138,9 @@ snat_det_map_command_fn (vlib_main_t * vm, int is_add = 1, rv; clib_error_t *error = 0; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -1034,6 +1188,9 @@ nat44_det_show_mappings_command_fn (vlib_main_t * vm, snat_main_t *sm = &snat_main; snat_det_map_t *dm; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + vlib_cli_output (vm, "NAT44 deterministic mappings:"); /* *INDENT-OFF* */ pool_foreach (dm, sm->det_maps, @@ -1064,6 +1221,9 @@ snat_det_forward_command_fn (vlib_main_t * vm, snat_det_map_t *dm; clib_error_t *error = 0; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -1108,6 +1268,9 @@ snat_det_reverse_command_fn (vlib_main_t * vm, snat_det_map_t *dm; clib_error_t *error = 0; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -1161,21 +1324,54 @@ set_timeout_command_fn (vlib_main_t * vm, while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "udp %u", &sm->udp_timeout)) - ; + { + if (nat64_set_udp_timeout (sm->udp_timeout)) + { + error = clib_error_return (0, "Invalid UDP timeout value"); + goto done; + } + } else if (unformat (line_input, "tcp-established %u", &sm->tcp_established_timeout)) - ; + { + if (nat64_set_tcp_timeouts + (sm->tcp_transitory_timeout, sm->tcp_established_timeout)) + { + error = + clib_error_return (0, + "Invalid TCP established timeouts value"); + goto done; + } + } else if (unformat (line_input, "tcp-transitory %u", &sm->tcp_transitory_timeout)) - ; + { + if (nat64_set_tcp_timeouts + (sm->tcp_transitory_timeout, sm->tcp_established_timeout)) + { + error = + clib_error_return (0, + "Invalid TCP transitory timeouts value"); + goto done; + } + } else if (unformat (line_input, "icmp %u", &sm->icmp_timeout)) - ; + { + if (nat64_set_icmp_timeout (sm->icmp_timeout)) + { + error = clib_error_return (0, "Invalid ICMP timeout value"); + goto done; + } + } else if (unformat (line_input, "reset")) { sm->udp_timeout = SNAT_UDP_TIMEOUT; sm->tcp_established_timeout = SNAT_TCP_ESTABLISHED_TIMEOUT; sm->tcp_transitory_timeout = SNAT_TCP_TRANSITORY_TIMEOUT; sm->icmp_timeout = SNAT_ICMP_TIMEOUT; + nat64_set_udp_timeout (0); + nat64_set_icmp_timeout (0); + nat64_set_tcp_timeouts (0, 0); } else { @@ -1192,9 +1388,9 @@ done: } static clib_error_t * -nat44_det_show_timeouts_command_fn (vlib_main_t * vm, - unformat_input_t * input, - vlib_cli_command_t * cmd) +nat_show_timeouts_command_fn (vlib_main_t * vm, + unformat_input_t * input, + vlib_cli_command_t * cmd) { snat_main_t *sm = &snat_main; @@ -1218,6 +1414,9 @@ nat44_det_show_sessions_command_fn (vlib_main_t * vm, snat_det_session_t *ses; int i; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + vlib_cli_output (vm, "NAT44 deterministic sessions:"); /* *INDENT-OFF* */ pool_foreach (dm, sm->det_maps, @@ -1247,6 +1446,9 @@ snat_det_close_session_out_fn (vlib_main_t * vm, snat_det_out_key_t key; clib_error_t *error = 0; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -1303,6 +1505,9 @@ snat_det_close_session_in_fn (vlib_main_t * vm, snat_det_out_key_t key; clib_error_t *error = 0; + if (!sm->deterministic) + return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); + /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; @@ -1374,6 +1579,40 @@ VLIB_CLI_COMMAND (nat_show_workers_command, static) = { .function = nat_show_workers_commnad_fn, }; +/*? + * @cliexpar + * @cliexstart{set nat timeout} + * Set values of timeouts for NAT sessions (in seconds), use: + * vpp# set nat timeout udp 120 tcp-established 7500 tcp-transitory 250 icmp 90 + * To reset default values use: + * vpp# set nat44 deterministic timeout reset + * @cliexend +?*/ +VLIB_CLI_COMMAND (set_timeout_command, static) = { + .path = "set nat timeout", + .function = set_timeout_command_fn, + .short_help = + "set nat timeout [udp | tcp-established " + "tcp-transitory | icmp | reset]", +}; + +/*? + * @cliexpar + * @cliexstart{show nat timeouts} + * Show values of timeouts for NAT sessions. + * vpp# show nat timeouts + * udp timeout: 300sec + * tcp-established timeout: 7440sec + * tcp-transitory timeout: 240sec + * icmp timeout: 60sec + * @cliexend +?*/ +VLIB_CLI_COMMAND (nat_show_timeouts_command, static) = { + .path = "show nat timeouts", + .short_help = "show nat timeouts", + .function = nat_show_timeouts_command_fn, +}; + /*? * @cliexpar * @cliexstart{snat ipfix logging} @@ -1405,6 +1644,18 @@ VLIB_CLI_COMMAND (nat44_set_alloc_addr_and_port_alg_command, static) = { .function = nat44_set_alloc_addr_and_port_alg_command_fn, }; +/*? + * @cliexpar + * @cliexstart{show nat44 hash tables} + * Show NAT44 hash tables + * @cliexend +?*/ +VLIB_CLI_COMMAND (nat44_show_hash, static) = { + .path = "show nat44 hash tables", + .short_help = "show nat44 hash tables [detail|verbose]", + .function = nat44_show_hash_commnad_fn, +}; + /*? * @cliexpar * @cliexstart{nat44 add address} @@ -1505,7 +1756,8 @@ VLIB_CLI_COMMAND (add_static_mapping_command, static) = { .function = add_static_mapping_command_fn, .short_help = "nat44 add static mapping tcp|udp|icmp local [] " - "external [] [vrf ] [twice-nat] [out2in-only] [del]", + "external [] [vrf ] [twice-nat|self-twice-nat] " + "[out2in-only] [del]", }; /*? @@ -1543,8 +1795,9 @@ VLIB_CLI_COMMAND (add_lb_static_mapping_command, static) = { .function = add_lb_static_mapping_command_fn, .short_help = "nat44 add load-balancing static mapping protocol tcp|udp " - "external : local : probability [twice-nat] " - "[vrf ] [out2in-only] [del]", + "external : local : [vrf ] " + "probability [twice-nat|self-twice-nat] [out2in-only] " + "[affinity ] [del]", }; /*? @@ -1622,7 +1875,7 @@ VLIB_CLI_COMMAND (nat44_show_sessions_command, static) = { ?*/ VLIB_CLI_COMMAND (nat44_del_session_command, static) = { .path = "nat44 del session", - .short_help = "nat44 del session in|out : tcp|udp|icmp [vrf ]", + .short_help = "nat44 del session in|out : tcp|udp|icmp [vrf ] [external-host :]", .function = nat44_del_session_command_fn, }; @@ -1710,41 +1963,6 @@ VLIB_CLI_COMMAND (snat_det_reverse_command, static) = { .function = snat_det_reverse_command_fn, }; -/*? - * @cliexpar - * @cliexstart{set nat44 deterministic timeout} - * Set values of timeouts for deterministic NAT (in seconds), use: - * vpp# set nat44 deterministic timeout udp 120 tcp-established 7500 - * tcp-transitory 250 icmp 90 - * To reset default values use: - * vpp# set nat44 deterministic timeout reset - * @cliexend -?*/ -VLIB_CLI_COMMAND (set_timeout_command, static) = { - .path = "set nat44 deterministic timeout", - .function = set_timeout_command_fn, - .short_help = - "set nat44 deterministic timeout [udp | tcp-established " - "tcp-transitory | icmp | reset]", -}; - -/*? - * @cliexpar - * @cliexstart{show nat44 deterministic timeouts} - * Show values of timeouts for deterministic NAT. - * vpp# show nat44 deterministic timeouts - * udp timeout: 300sec - * tcp-established timeout: 7440sec - * tcp-transitory timeout: 240sec - * icmp timeout: 60sec - * @cliexend -?*/ -VLIB_CLI_COMMAND (nat44_det_show_timeouts_command, static) = { - .path = "show nat44 deterministic timeouts", - .short_help = "show nat44 deterministic timeouts", - .function = nat44_det_show_timeouts_command_fn, -}; - /*? * @cliexpar * @cliexstart{show nat44 deterministic sessions}