Added NaCl crypto library.

1 files changed, 18 insertions, 0 deletions

diff --git a/nacl/tests/hash4.cpp b/nacl/tests/hash4.cpp
new file mode 100644
index 00000000..1d0a3f37
--- /dev/null
+++ b/nacl/tests/hash4.cpp
@@ -0,0 +1,18 @@
+#include <iostream>
+#include <string>
+using std::string;
+using std::cout;
+using std::hex;
+#include "crypto_hash_sha512.h"
+
+int main()
+{
+  string x = "testing\n";
+  string h = crypto_hash_sha512(x);
+  for (int i = 0;i < h.size();++i) {
+    cout << hex << (15 & (int) (h[i] >> 4));
+    cout << hex << (15 & (int) h[i]);
+  }
+  cout << "\n";
+  return 0;
+}