diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-12-03 23:04:53 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-12-03 23:04:53 +0000 |
| commit | 0711bbae841e87443bdaa8c183e0bed8c3dea587 (patch) | |
| tree | 8a494c9466bf12d62e8a524c94e149addfa40ae3 /sbin/ping6 | |
| parent | 401bcab56be19212fc6f11a0aede8cfe29495984 (diff) | |
Use arc4random_buf() rather than iterating word by wordo
itk florian
Diffstat (limited to 'sbin/ping6')
| -rw-r--r-- | sbin/ping6/ping6.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sbin/ping6/ping6.c b/sbin/ping6/ping6.c index ca35606c9fa..70043a5ac87 100644 --- a/sbin/ping6/ping6.c +++ b/sbin/ping6/ping6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ping6.c,v 1.99 2014/07/11 15:28:27 florian Exp $ */ +/* $OpenBSD: ping6.c,v 1.100 2014/12/03 23:04:52 deraadt Exp $ */ /* $KAME: ping6.c,v 1.163 2002/10/25 02:19:06 itojun Exp $ */ /* @@ -602,9 +602,7 @@ main(int argc, char *argv[]) *datap++ = i; ident = getpid() & 0xFFFF; - memset(nonce, 0, sizeof(nonce)); - for (i = 0; i < sizeof(nonce); i += sizeof(u_int32_t)) - *((u_int32_t *)&nonce[i]) = arc4random(); + arc4random_buf(nonce, sizeof(nonce)); optval = 1; |