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      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 }
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