Refactor: GetRandHash() method for util

[novacoin.git] / src / util.cpp

diff --git a/src/util.cpp b/src/util.cpp
index 3569f22..d8804c7 100644 (file)
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -174,6 +174,12 @@ int GetRandInt(int nMax)
     return GetRand(nMax);
 }
 
+uint256 GetRandHash()
+{
+    uint256 hash;
+    RAND_bytes((unsigned char*)&hash, sizeof(hash));
+    return hash;
+}