From 543ca2a93e19eb8d3e14a97c5996664480a9425a Mon Sep 17 00:00:00 2001
From: Jeffrey Altman <jaltman@secure-endpoints.com>
Date: Tue, 10 Sep 2013 21:03:43 -0400
Subject: [PATCH] asn1 check-der use roken

Rely on roken to determine which random function should be
used.

Rename parameter "rand" to "randbytes" to avoid collision with
functions named "rand()".

Change-Id: Ic07cf149daef1cd568b58277773fbe27aef04f7b
---
 lib/asn1/check-der.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/lib/asn1/check-der.c b/lib/asn1/check-der.c
index b2edc83e5..007197eb1 100644
--- a/lib/asn1/check-der.c
+++ b/lib/asn1/check-der.c
@@ -1099,14 +1099,10 @@ struct randomcheck {
 };
 
 static void
-asn1rand(uint8_t *rand, size_t len)
+asn1rand(uint8_t *randbytes, size_t len)
 {
     while (len) {
-#ifdef HAVE_ARC4RANDOM
-	*rand++ = arc4random();
-#else
-	*rand++ = random();
-#endif
+	*randbytes++ = rk_random();
 	len--;
     }
 }