diff options
| author | laforge <laforge> | 2002-08-03 13:04:57 +0000 |
|---|---|---|
| committer | laforge <laforge> | 2002-08-03 13:04:57 +0000 |
| commit | b7aa7f6fbabb87e745a66556a62b27faaff4a532 (patch) | |
| tree | a04b380abf4871a4a38be1713847d3a11561612e | |
| parent | 48b848392e8ad4d0c59a056339cddf32b6bf0088 (diff) | |
make MARK target use string_to_number [and thus report range overflows].
| -rw-r--r-- | extensions/libipt_MARK.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/extensions/libipt_MARK.c b/extensions/libipt_MARK.c index 93570d6..9774d45 100644 --- a/extensions/libipt_MARK.c +++ b/extensions/libipt_MARK.c @@ -48,8 +48,7 @@ parse(int c, char **argv, int invert, unsigned int *flags, switch (c) { char *end; case '1': - markinfo->mark = strtoul(optarg, &end, 0); - if (*end != '\0' || end == optarg) + if (string_to_number(optarg, 0, 0xfffff, &markinfo->mark)) exit_error(PARAMETER_PROBLEM, "Bad MARK value `%s'", optarg); if (*flags) exit_error(PARAMETER_PROBLEM, |