Function tiger_test

extern/libtomcrypt/src/hashes/tiger.c:732–782

Self-test the hash @return CRYPT_OK if successful, CRYPT_NOP if self-tests have been disabled */

  @return CRYPT_OK if successful, CRYPT_NOP if self-tests have been disabled
*/
int  tiger_test(void)
{
 #ifndef LTC_TEST
    return CRYPT_NOP;
 #else
  static const struct {
      const char *msg;
      unsigned char hash[24];
  } tests[] = {
    { "",
     { 0x32, 0x93, 0xac, 0x63, 0x0c, 0x13, 0xf0, 0x24,
       0x5f, 0x92, 0xbb, 0xb1, 0x76, 0x6e, 0x16, 0x16,
       0x7a, 0x4e, 0x58, 0x49, 0x2d, 0xde, 0x73, 0xf3 }
    },
    { "abc",
     { 0x2a, 0xab, 0x14, 0x84, 0xe8, 0xc1, 0x58, 0xf2,
       0xbf, 0xb8, 0xc5, 0xff, 0x41, 0xb5, 0x7a, 0x52,
       0x51, 0x29, 0x13, 0x1c, 0x95, 0x7b, 0x5f, 0x93 }
    },
    { "Tiger",
     { 0xdd, 0x00, 0x23, 0x07, 0x99, 0xf5, 0x00, 0x9f,
       0xec, 0x6d, 0xeb, 0xc8, 0x38, 0xbb, 0x6a, 0x27,
       0xdf, 0x2b, 0x9d, 0x6f, 0x11, 0x0c, 0x79, 0x37 }
    },
    { "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
     { 0xf7, 0x1c, 0x85, 0x83, 0x90, 0x2a, 0xfb, 0x87,
       0x9e, 0xdf, 0xe6, 0x10, 0xf8, 0x2c, 0x0d, 0x47,
       0x86, 0xa3, 0xa5, 0x34, 0x50, 0x44, 0x86, 0xb5 }
    },
    { "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-",
     { 0xc5, 0x40, 0x34, 0xe5, 0xb4, 0x3e, 0xb8, 0x00,
       0x58, 0x48, 0xa7, 0xe0, 0xae, 0x6a, 0xac, 0x76,
       0xe4, 0xff, 0x59, 0x0a, 0xe7, 0x15, 0xfd, 0x25 }
    },
  };

  int i;
  unsigned char tmp[24];
  hash_state md;

  for (i = 0; i < (int)(sizeof(tests) / sizeof(tests[0])); i++) {
      tiger_init(&md);
      tiger_process(&md, (unsigned char *)tests[i].msg, (unsigned long)strlen(tests[i].msg));
      tiger_done(&md, tmp);
      if (compare_testvector(tmp, sizeof(tmp), tests[i].hash, sizeof(tests[i].hash), "TIGER", i)) {
          return CRYPT_FAIL_TESTVECTOR;
      }
  }
  return CRYPT_OK;
  #endif
}

#endif