diff options
Diffstat (limited to 'src/plugins/nat/nat44_cli.c')
| -rw-r--r-- | src/plugins/nat/nat44_cli.c | 128 |
1 files changed, 78 insertions, 50 deletions
diff --git a/src/plugins/nat/nat44_cli.c b/src/plugins/nat/nat44_cli.c index e4fd0caa302..e51f6d68511 100644 --- a/src/plugins/nat/nat44_cli.c +++ b/src/plugins/nat/nat44_cli.c @@ -20,6 +20,7 @@ #include <nat/nat.h> #include <nat/nat_ipfix_logging.h> #include <nat/nat_det.h> +#include <nat/nat64.h> #include <nat/nat_inlines.h> #include <vnet/fib/fib_table.h> @@ -978,8 +979,9 @@ 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 --------\n", - i, vlib_worker_threads[i].name); + 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); @@ -1307,9 +1309,6 @@ set_timeout_command_fn (vlib_main_t * vm, unformat_input_t _line_input, *line_input = &_line_input; 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; @@ -1317,21 +1316,54 @@ 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 { @@ -1348,15 +1380,12 @@ 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; - if (!sm->deterministic) - return clib_error_return (0, SUPPORTED_ONLY_IN_DET_MODE_STR); - vlib_cli_output (vm, "udp timeout: %dsec", sm->udp_timeout); vlib_cli_output (vm, "tcp-established timeout: %dsec", sm->tcp_established_timeout); @@ -1544,6 +1573,40 @@ VLIB_CLI_COMMAND (nat_show_workers_command, static) = { /*? * @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 <sec> | tcp-established <sec> " + "tcp-transitory <sec> | icmp <sec> | 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} * To enable NAT IPFIX logging use: * vpp# nat ipfix logging @@ -1893,41 +1956,6 @@ VLIB_CLI_COMMAND (snat_det_reverse_command, static) = { /*? * @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 <sec> | tcp-established <sec> " - "tcp-transitory <sec> | icmp <sec> | 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} * Show NAT44 deterministic sessions. * vpp# show nat44 deterministic sessions |