From ccc90fdead1867eb64036614c19b6e37f4f9d299 Mon Sep 17 00:00:00 2001
From: djm <djm@openbsd.org>
Date: Fri, 16 Nov 2007 05:08:39 +0000
Subject: use arc4random_bytes() instead of multiple arc4random() calls; ok
 deraadt@ dlg@ henric@ mcbride@

---
 sys/dev/softraid.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'sys/dev/softraid.c')

diff --git a/sys/dev/softraid.c b/sys/dev/softraid.c
index 8f209fdb8d7..23f99ef80cf 100644
--- a/sys/dev/softraid.c
+++ b/sys/dev/softraid.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: softraid.c,v 1.84 2007/09/11 13:39:33 gilles Exp $ */
+/* $OpenBSD: softraid.c,v 1.85 2007/11/16 05:08:39 djm Exp $ */
 /*
  * Copyright (c) 2007 Marco Peereboom <marco@peereboom.us>
  *
@@ -1754,10 +1754,7 @@ sr_checksum(char *s, u_int32_t *p, u_int32_t size)
 void
 sr_get_uuid(struct sr_uuid *uuid)
 {
-	int			i;
-
-	for (i = 0; i < SR_UUID_MAX; i++)
-		uuid->sui_id[i] = arc4random();
+	arc4random_bytes(uuid->sui_id, sizeof(uuid->sui_id));
 }
 
 void
-- 
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