From 31062675757d4b743ca808cfb8f54d3f719f5fc1 Mon Sep 17 00:00:00 2001
From: "Paragon Initiative Enterprises, LLC" <security@paragonie.com>
Date: Fri, 28 Oct 2016 22:03:55 -0400
Subject: [PATCH] Use libsodium's CSPRNG instead of OpenSSL's

---
 src/random.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/random.cpp b/src/random.cpp
index 4f197fcac..52b9c7cb9 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -21,6 +21,7 @@
 
 #include <openssl/err.h>
 #include <openssl/rand.h>
+#include "sodium.h"
 
 static inline int64_t GetPerformanceCounter()
 {
@@ -83,12 +84,9 @@ void RandAddSeedPerfmon()
 #endif
 }
 
-void GetRandBytes(unsigned char* buf, int num)
+void GetRandBytes(unsigned char* buf, size_t num)
 {
-    if (RAND_bytes(buf, num) != 1) {
-        LogPrintf("%s: OpenSSL RAND_bytes() failed with error: %s\n", __func__, ERR_error_string(ERR_get_error(), NULL));
-        assert(false);
-    }
+    randombytes_buf(buf, (size_t) num);
 }
 
 uint64_t GetRand(uint64_t nMax)