1 2 #define TEST_NAME "hash" 3 #include "cmptest.h" 4 5 static unsigned char x[] = "testing\n"; 6 static unsigned char x2[] = 7 "The Conscience of a Hacker is a small essay written January 8, 1986 by a " 8 "computer security hacker who went by the handle of The Mentor, who " 9 "belonged to the 2nd generation of Legion of Doom."; 10 static unsigned char h[crypto_hash_BYTES]; 11 12 int 13 main(void) 14 { 15 size_t i; 16 17 crypto_hash(h, x, sizeof x - 1U); 18 for (i = 0; i < crypto_hash_BYTES; ++i) { 19 printf("%02x", (unsigned int) h[i]); 20 } 21 printf("\n"); 22 crypto_hash(h, x2, sizeof x2 - 1U); 23 for (i = 0; i < crypto_hash_BYTES; ++i) { 24 printf("%02x", (unsigned int) h[i]); 25 } 26 printf("\n"); 27 crypto_hash_sha256(h, x, sizeof x - 1U); 28 for (i = 0; i < crypto_hash_sha256_BYTES; ++i) { 29 printf("%02x", (unsigned int) h[i]); 30 } 31 printf("\n"); 32 crypto_hash_sha256(h, x2, sizeof x2 - 1U); 33 for (i = 0; i < crypto_hash_sha256_BYTES; ++i) { 34 printf("%02x", (unsigned int) h[i]); 35 } 36 printf("\n"); 37 38 assert(crypto_hash_bytes() > 0U); 39 assert(strcmp(crypto_hash_primitive(), "sha512") == 0); 40 assert(crypto_hash_sha256_bytes() > 0U); 41 assert(crypto_hash_sha512_bytes() >= crypto_hash_sha256_bytes()); 42 assert(crypto_hash_sha512_bytes() == crypto_hash_bytes()); 43 assert(crypto_hash_sha256_statebytes() == sizeof(crypto_hash_sha256_state)); 44 assert(crypto_hash_sha512_statebytes() == sizeof(crypto_hash_sha512_state)); 45 46 return 0; 47 } 48