session_enable_disable_fn (vlib_main_t * vm, unformat_input_t * input,
vlib_cli_command_t * cmd)
{
+ unformat_input_t _line_input, *line_input = &_line_input;
u8 is_en = 1;
+ clib_error_t *error;
- while (unformat_check_input (input) != UNFORMAT_END_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 (input, "enable"))
+ if (unformat (line_input, "enable"))
is_en = 1;
- else if (unformat (input, "disable"))
+ else if (unformat (line_input, "disable"))
is_en = 0;
else
- return clib_error_return (0, "unknown input `%U'",
- format_unformat_error, input);
+ {
+ error = clib_error_return (0, "unknown input `%U'",
+ format_unformat_error, line_input);
+ unformat_free (line_input);
+ return error;
+ }
}
+ unformat_free (line_input);
return vnet_session_enable_disable (vm, is_en);
}