1 
2 #define TEST_NAME "auth6"
3 #include "cmptest.h"
4 
5 /* "Test Case 2" from RFC 4231 */
6 static unsigned char key[32] = "Jefe";
7 static unsigned char c[]     = "what do ya want for nothing?";
8 
9 static unsigned char a[64];
10 
11 int
12 main(void)
13 {
14     int i;
15 
16     crypto_auth_hmacsha512(a, c, sizeof c - 1U, key);
17     for (i = 0; i < 64; ++i) {
18         printf(",0x%02x", (unsigned int) a[i]);
19         if (i % 8 == 7)
20             printf("\n");
21     }
22     return 0;
23 }
24