diff options
Diffstat (limited to 'extensions/libipt_TTL.c')
| -rw-r--r-- | extensions/libipt_TTL.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/extensions/libipt_TTL.c b/extensions/libipt_TTL.c index 7647f2f7..15d23ba2 100644 --- a/extensions/libipt_TTL.c +++ b/extensions/libipt_TTL.c @@ -40,11 +40,11 @@ static int TTL_parse(int c, char **argv, int invert, unsigned int *flags, exit_error(PARAMETER_PROBLEM, "TTL: You must specify a value"); - if (check_inverse(optarg, &invert, NULL, 0)) + if (xtables_check_inverse(optarg, &invert, NULL, 0)) exit_error(PARAMETER_PROBLEM, "TTL: unexpected `!'"); - if (string_to_number(optarg, 0, 255, &value) == -1) + if (!xtables_strtoui(optarg, NULL, &value, 0, UINT8_MAX)) exit_error(PARAMETER_PROBLEM, "TTL: Expected value between 0 and 255"); |