X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=src%2Fuint256.cpp;fp=src%2Fuint256.cpp;h=e4b5f37fa36bee8add9e3bfb7247e13c72f5bdd2;hb=dd567acb90c39848ed8a167f52fa50ab9de5ab69;hp=aad4bace57272289e4383b9a2f87044c638198e8;hpb=0cb45221c0de742e47d21f9007ecd412aa0d87b6;p=novacoin.git

diff --git a/src/uint256.cpp b/src/uint256.cpp
index aad4bac..e4b5f37 100644
--- a/src/uint256.cpp
+++ b/src/uint256.cpp
@@ -7,7 +7,9 @@
 #include <stdio.h>
 #include <string.h>
 #include <cassert>
-#include  <stdexcept>
+#include <stdexcept>
+
+#include <openssl/rand.h>
 
 #include "uint256.h"
 
@@ -215,3 +217,10 @@ uint256::uint256(const std::vector<unsigned char>& vch)
     else
         *this = 0;
 }
+
+uint256 GetRandHash()
+{
+    uint256 hash;
+    RAND_bytes(hash.begin(), hash.size());
+    return hash;
+}