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| author | Damien Miller <djm@mindrot.org> | 2003-03-17 06:13:53 +0100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2003-03-17 06:13:53 +0100 |
| commit | cafbcc73349f4e14afed5207b81a1205afc2cee2 (patch) | |
| tree | 5cca4638acb6fbaa67f84e1ac2a9f45d872e579b /openbsd-compat/bsd-arc4random.c | |
| parent | - markus@cvs.openbsd.org 2003/03/13 11:44:50 (diff) | |
| download | openssh-cafbcc73349f4e14afed5207b81a1205afc2cee2.tar.xz openssh-cafbcc73349f4e14afed5207b81a1205afc2cee2.zip | |
- (djm) Fix return value checks for RAND_bytes. Report from
Steve G <linux_4ever@yahoo.com>
Diffstat (limited to 'openbsd-compat/bsd-arc4random.c')
| -rw-r--r-- | openbsd-compat/bsd-arc4random.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/openbsd-compat/bsd-arc4random.c b/openbsd-compat/bsd-arc4random.c index ab4e1431e..dd08130d5 100644 --- a/openbsd-compat/bsd-arc4random.c +++ b/openbsd-compat/bsd-arc4random.c @@ -25,7 +25,7 @@ #include "includes.h" #include "log.h" -RCSID("$Id: bsd-arc4random.c,v 1.5 2002/05/08 22:57:18 tim Exp $"); +RCSID("$Id: bsd-arc4random.c,v 1.6 2003/03/17 05:13:53 djm Exp $"); #ifndef HAVE_ARC4RANDOM @@ -66,7 +66,7 @@ void arc4random_stir(void) unsigned char rand_buf[SEED_SIZE]; memset(&rc4, 0, sizeof(rc4)); - if (!RAND_bytes(rand_buf, sizeof(rand_buf))) + if (RAND_bytes(rand_buf, sizeof(rand_buf)) <= 0) fatal("Couldn't obtain random bytes (error %ld)", ERR_get_error()); RC4_set_key(&rc4, sizeof(rand_buf), rand_buf); |