xref: /freebsd/sys/contrib/libsodium/test/default/shorthash.c (revision dd41de95a84d979615a2ef11df6850622bf6184e)
1 
2 #define TEST_NAME "shorthash"
3 #include "cmptest.h"
4 
5 #define MAXLEN 64
6 
7 int
8 main(void)
9 {
10     unsigned char in[MAXLEN];
11     unsigned char out[crypto_shorthash_BYTES];
12     unsigned char k[crypto_shorthash_KEYBYTES];
13     size_t        i;
14     size_t        j;
15 
16     for (i = 0; i < crypto_shorthash_KEYBYTES; ++i) {
17         k[i] = (unsigned char) i;
18     }
19     for (i = 0; i < MAXLEN; ++i) {
20         in[i] = (unsigned char) i;
21         crypto_shorthash(out, in, (unsigned long long) i, k);
22         for (j = 0; j < crypto_shorthash_BYTES; ++j) {
23             printf("%02x", (unsigned int) out[j]);
24         }
25         printf("\n");
26     }
27     assert(crypto_shorthash_bytes() > 0);
28     assert(crypto_shorthash_keybytes() > 0);
29     assert(strcmp(crypto_shorthash_primitive(), "siphash24") == 0);
30     assert(crypto_shorthash_bytes() == crypto_shorthash_siphash24_bytes());
31     assert(crypto_shorthash_keybytes() ==
32            crypto_shorthash_siphash24_keybytes());
33 
34     return 0;
35 }
36