| 1 | #include <stdint.h> |
| 2 | #include <stdio.h> |
| 3 | #include <string.h> |
| 4 | |
| 5 | #include "crypto_scrypt.h" |
| 6 | #include "warnp.h" |
| 7 | |
| 8 | static struct scrypt_test { |
| 9 | const char * passwd; |
| 10 | const char * salt; |
| 11 | uint64_t N; |
| 12 | uint32_t r; |
| 13 | uint32_t p; |
| 14 | } tests[4] = { |
| 15 | { "", "", 16, 1, 1 }, |
| 16 | { "password", "NaCl", 1024, 8, 16 }, |
| 17 | { "pleaseletmein", "SodiumChloride", 16384, 8, 1 }, |
| 18 | { "pleaseletmein", "SodiumChloride", 1048576, 8, 1 } |
| 19 | }; |
| 20 | |
| 21 | int |
| 22 | main(int argc, char * argv[]) |
| 23 | { |
| 24 | struct scrypt_test * test; |
| 25 | char kbuf[64]; |
| 26 | size_t i; |
| 27 | |
| 28 | WARNP_INIT; |
| 29 | |
| 30 | (void)argc; /* UNUSED */ |
| 31 | (void)argv; /* UNUSED */ |
| 32 | |
| 33 | for (test = tests; |
| 34 | test < tests + sizeof(tests) / sizeof(tests[0]); |
| 35 | test++) { |
| 36 | crypto_scrypt((const uint8_t *)test->passwd, |
| 37 | strlen(test->passwd), (const uint8_t *)test->salt, |
| 38 | strlen(test->salt), test->N, test->r, test->p, |
| 39 | (uint8_t *)kbuf, 64); |
| 40 | printf("scrypt(\"%s\", \"%s\", %u, %u, %u, 64) =\n", |
| 41 | test->passwd, test->salt, (unsigned int)test->N, |
| 42 | (unsigned int)(test->r), (unsigned int)test->p); |
| 43 | for (i = 0; i < 64; i++) { |
| 44 | printf("%02x ", (uint8_t)kbuf[i]); |
| 45 | if ((i % 16) == 15) |
| 46 | printf("\n"); |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | return (0); |
| 51 | } |