diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2013-06-04 15:55:51 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2013-06-04 15:55:51 +0000 |
| commit | 9e05e89364efd3aa7956c7e95924a3159bc4dec1 (patch) | |
| tree | 05921d1d0802ab46fef9aaad79b09459c6f07279 /lib/libutil | |
| parent | dac12a7a17482a4b9a2bcaa2b925528d420a9f5f (diff) | |
revert. check is < 1, not < 0.
Diffstat (limited to 'lib/libutil')
| -rw-r--r-- | lib/libutil/bcrypt_pbkdf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libutil/bcrypt_pbkdf.c b/lib/libutil/bcrypt_pbkdf.c index 24b628cc3f4..28339039371 100644 --- a/lib/libutil/bcrypt_pbkdf.c +++ b/lib/libutil/bcrypt_pbkdf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bcrypt_pbkdf.c,v 1.2 2013/06/04 15:54:32 tedu Exp $ */ +/* $OpenBSD: bcrypt_pbkdf.c,v 1.3 2013/06/04 15:55:50 tedu Exp $ */ /* * Copyright (c) 2013 Ted Unangst <tedu@openbsd.org> * @@ -107,6 +107,8 @@ bcrypt_pbkdf(const char *pass, size_t passlen, const uint8_t *salt, size_t saltl uint32_t count; /* nothing crazy */ + if (rounds < 1) + return -1; if (passlen == 0 || saltlen == 0 || keylen == 0 || keylen > sizeof(out) * sizeof(out)) return -1; |