Added NaCl crypto library.

1 files changed, 10 insertions, 0 deletions

diff --git a/nacl/crypto_hash/wrapper-hash.cpp b/nacl/crypto_hash/wrapper-hash.cpp
new file mode 100644
index 00000000..4c0fb590
--- /dev/null
+++ b/nacl/crypto_hash/wrapper-hash.cpp
@@ -0,0 +1,10 @@
+#include <string>
+using std::string;
+#include "crypto_hash.h"
+
+string crypto_hash(const string &m)
+{
+  unsigned char h[crypto_hash_BYTES];
+  crypto_hash(h,(const unsigned char *) m.c_str(),m.size());
+  return string((char *) h,sizeof h);
+}