Use arc4random_buf() instead of RAND_bytes() or RAND_pseudo_bytes().

arc4random_buf() is guaranteed to always succeed - it is worth noting
that a number of the replaced function calls were already missing return
value checks.

ok deraadt@

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/libcrypto/rand/rand_lib.c b/src/lib/libcrypto/rand/rand_lib.c
index 2b2c827740..8342a55f05 100644
--- a/src/lib/libcrypto/rand/rand_lib.c
+++ b/src/lib/libcrypto/rand/rand_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rand_lib.c,v 1.19 2014/07/11 08:44:49 jsing Exp $ */
+/* $OpenBSD: rand_lib.c,v 1.20 2014/10/22 13:02:04 jsing Exp $ */
 /*
  * Copyright (c) 2014 Ted Unangst <tedu@openbsd.org>
  *
@@ -15,12 +15,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <stdlib.h>
+
 #include <openssl/opensslconf.h>
 
 #include <openssl/rand.h>
 
-#include <stdlib.h>
-
 /*
  * The useful functions in this file are at the bottom.
  */