diff options
| author | Damien Miller <djm@cvs.openbsd.org> | 2008-04-18 06:42:22 +0000 |
|---|---|---|
| committer | Damien Miller <djm@cvs.openbsd.org> | 2008-04-18 06:42:22 +0000 |
| commit | add7cd1933b616a68b7facc7786f42ec7a011711 (patch) | |
| tree | 33825c4d3f64a10ef8ddd0dcbfcdec520535f008 /sys/netatalk | |
| parent | d9c80fcabe39b1183981cf36eb50ed872990f399 (diff) | |
use arc4random_uniform() for random number requests that are not a
power of two.
use arc4random_bytes() when requesting more than a word of PRNG
output.
ok deraadt@
Diffstat (limited to 'sys/netatalk')
| -rw-r--r-- | sys/netatalk/at_control.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/netatalk/at_control.c b/sys/netatalk/at_control.c index 04c4a1f1d3d..4dea1123ddd 100644 --- a/sys/netatalk/at_control.c +++ b/sys/netatalk/at_control.c @@ -1,4 +1,4 @@ -/* $OpenBSD: at_control.c,v 1.11 2007/10/01 16:39:30 krw Exp $ */ +/* $OpenBSD: at_control.c,v 1.12 2008/04/18 06:42:20 djm Exp $ */ /* * Copyright (c) 1990,1991 Regents of The University of Michigan. @@ -379,7 +379,7 @@ at_ifinit( ifp, aa, sat ) if ( sat->sat_addr.s_net == ATADDR_ANYNET ) { if ( nnets != 1 ) { net = ntohs( nr.nr_firstnet ) + - arc4random() % ( nnets - 1 ); + arc4random_uniform( nnets - 1 ); } else { net = ntohs( nr.nr_firstnet ); } |