diff options
Diffstat (limited to 'src/plugins/nat/nat44_cli.c')
| -rw-r--r-- | src/plugins/nat/nat44_cli.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/plugins/nat/nat44_cli.c b/src/plugins/nat/nat44_cli.c index 333b3854845..fe08832c641 100644 --- a/src/plugins/nat/nat44_cli.c +++ b/src/plugins/nat/nat44_cli.c @@ -1533,6 +1533,49 @@ print: } static clib_error_t * +nat44_set_session_limit_command_fn (vlib_main_t * vm, + unformat_input_t * input, + vlib_cli_command_t * cmd) +{ + snat_main_t *sm = &snat_main; + unformat_input_t _line_input, *line_input = &_line_input; + clib_error_t *error = 0; + + u32 session_limit = 0, vrf_id = 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; + + while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (line_input, "%u", &session_limit)) + ; + else if (unformat (line_input, "vrf %u", &vrf_id)) + ; + else + { + error = clib_error_return (0, "unknown input '%U'", + format_unformat_error, line_input); + goto done; + } + } + + if (!session_limit) + error = clib_error_return (0, "missing value of session limit"); + else if (nat44_set_session_limit (session_limit, vrf_id)) + error = clib_error_return (0, "nat44_set_session_limit failed"); + +done: + unformat_free (line_input); + + return error; +} + +static clib_error_t * nat44_del_user_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { @@ -2587,6 +2630,18 @@ VLIB_CLI_COMMAND (nat44_show_sessions_command, static) = { /*? * @cliexpar + * @cliexstart{set nat44 session limit} + * Set NAT44 session limit. + * @cliexend +?*/ +VLIB_CLI_COMMAND (nat44_set_session_limit_command, static) = { + .path = "set nat44 session limit", + .short_help = "set nat44 session limit <limit> [vrf <table-id>]", + .function = nat44_set_session_limit_command_fn, +}; + +/*? + * @cliexpar * @cliexstart{nat44 del user} * To delete all NAT44 user sessions: * vpp# nat44 del user 10.0.0.3 |