diff options
| author | Rich Salz <rsalz@akamai.com> | 2016-01-11 20:40:38 -0500 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2016-01-12 01:00:31 -0500 |
| commit | bd4850df648bee9d8e0595b7e1147266e6f55a3e (patch) | |
| tree | 4a62e47c26c25cd7b55418cf7fb3b9c7ba9fc45f /apps/rand.c | |
| parent | 2bec39eb86986349d2538fffc821f2e1106cee14 (diff) | |
RT4227: Range-check in apps.
Implement range-checking in all counts in apps. Turns out only a couple
of cases were missing. And make the range-checking code more strict.
Replace almost all opt_ulong() calls with opt_long()
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Diffstat (limited to 'apps/rand.c')
| -rw-r--r-- | apps/rand.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/apps/rand.c b/apps/rand.c index 150eef4fb1..bd6fdff123 100644 --- a/apps/rand.c +++ b/apps/rand.c @@ -121,9 +121,7 @@ int rand_main(int argc, char **argv) argc = opt_num_rest(); argv = opt_rest(); - if (argc != 1) - goto opthelp; - if (sscanf(argv[0], "%d", &num) != 1 || num < 0) + if (argc != 1 || !opt_int(argv[0], &num) || num < 0) goto opthelp; app_RAND_load_file(NULL, (inrand != NULL)); |