Merge pull request #4400

4eedf4f make RandAddSeed() use OPENSSL_cleanse() (Philip Kaufmann)
6354935 move rand functions from util to new random.h/.cpp (Philip Kaufmann)
001a53d add GetRandBytes() as wrapper for RAND_bytes() (Philip Kaufmann)

src/chainparams.cpp

@@ -6,6 +6,7 @@
 #include "chainparams.h"
 
 #include "assert.h"
+#include "random.h"
 #include "util.h"
 
 #include <boost/assign/list_of.hpp>