From 0633ebac405e1a78ab988d5c5b374bd7249c283d Mon Sep 17 00:00:00 2001
From: whl739 <whl739@163.com>
Date: Mon, 28 May 2018 21:05:36 +0800
Subject: [PATCH] Fix compling error in the newer version of gcc and openssl.

`RAND_pseudo_bytes` is deprecated in the newer version of openssl.
Use `RAND_bytes` instead.
---
 lib/ff_host_interface.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ff_host_interface.c b/lib/ff_host_interface.c
index 2b1ffddc..0b239d32 100644
--- a/lib/ff_host_interface.c
+++ b/lib/ff_host_interface.c
@@ -197,7 +197,7 @@ ff_arc4rand(void *ptr, unsigned int len, int reseed)
 {
     (void)reseed;
 
-    RAND_pseudo_bytes(ptr, len);
+    RAND_bytes(ptr, len);
 }
 
 uint32_t