toxcore/nacl/crypto_scalarmult/wrapper-base.cpp
2013-07-02 09:53:34 -04:00

12 lines
347 B
C++

#include <string>
using std::string;
#include "crypto_scalarmult.h"
string crypto_scalarmult_base(const string &n)
{
unsigned char q[crypto_scalarmult_BYTES];
if (n.size() != crypto_scalarmult_SCALARBYTES) throw "incorrect scalar length";
crypto_scalarmult_base(q,(const unsigned char *) n.c_str());
return string((char *) q,sizeof q);
}