2 #include "crypto_hash_sha512.h"
4 unsigned char x
[8] = "testing\n";
5 unsigned char h
[crypto_hash_sha512_BYTES
];
10 crypto_hash_sha512(h
,x
,sizeof x
);
11 for (i
= 0;i
< crypto_hash_sha512_BYTES
;++i
) printf("%02x",(unsigned int) h
[i
]);