1 2 #define TEST_NAME "keygen" 3 #include "cmptest.h" 4 5 typedef struct KeygenTV_ { 6 void (*fn)(unsigned char *k); 7 size_t key_len; 8 } KeygenTV; 9 10 static void 11 tv_keygen(void) 12 { 13 static const KeygenTV tvs[] = { 14 { crypto_auth_keygen, crypto_auth_KEYBYTES }, 15 { crypto_auth_hmacsha256_keygen, crypto_auth_hmacsha256_KEYBYTES }, 16 { crypto_aead_aes256gcm_keygen, crypto_aead_aes256gcm_KEYBYTES }, 17 { crypto_auth_hmacsha512_keygen, crypto_auth_hmacsha512_KEYBYTES }, 18 { crypto_auth_hmacsha512256_keygen, crypto_auth_hmacsha512256_KEYBYTES }, 19 { crypto_generichash_keygen, crypto_generichash_KEYBYTES }, 20 { crypto_generichash_blake2b_keygen, crypto_generichash_blake2b_KEYBYTES }, 21 { crypto_kdf_keygen, crypto_kdf_KEYBYTES }, 22 { crypto_onetimeauth_keygen, crypto_onetimeauth_KEYBYTES }, 23 { crypto_onetimeauth_poly1305_keygen, crypto_onetimeauth_poly1305_KEYBYTES }, 24 { crypto_aead_chacha20poly1305_ietf_keygen, crypto_aead_chacha20poly1305_ietf_KEYBYTES }, 25 { crypto_aead_chacha20poly1305_keygen, crypto_aead_chacha20poly1305_KEYBYTES }, 26 { crypto_aead_chacha20poly1305_ietf_keygen, crypto_aead_chacha20poly1305_ietf_KEYBYTES }, 27 { crypto_aead_xchacha20poly1305_ietf_keygen, crypto_aead_xchacha20poly1305_ietf_KEYBYTES }, 28 { crypto_secretbox_xsalsa20poly1305_keygen, crypto_secretbox_xsalsa20poly1305_KEYBYTES }, 29 { crypto_secretbox_keygen, crypto_secretbox_KEYBYTES }, 30 { crypto_secretstream_xchacha20poly1305_keygen, crypto_secretstream_xchacha20poly1305_KEYBYTES }, 31 { crypto_shorthash_keygen, crypto_shorthash_KEYBYTES }, 32 { crypto_stream_keygen, crypto_stream_KEYBYTES }, 33 { crypto_stream_chacha20_keygen, crypto_stream_chacha20_KEYBYTES }, 34 { crypto_stream_chacha20_ietf_keygen, crypto_stream_chacha20_ietf_KEYBYTES }, 35 { crypto_stream_salsa20_keygen, crypto_stream_salsa20_KEYBYTES }, 36 { crypto_stream_xsalsa20_keygen, crypto_stream_xsalsa20_KEYBYTES } 37 }; 38 const KeygenTV *tv; 39 unsigned char *key; 40 size_t i; 41 int j; 42 43 for (i = 0; i < (sizeof tvs) / (sizeof tvs[0]); i++) { 44 tv = &tvs[i]; 45 key = (unsigned char *) sodium_malloc(tv->key_len); 46 key[tv->key_len - 1U] = 0; 47 for (j = 0; j < 10000; j++) { 48 tv->fn(key); 49 if (key[tv->key_len - 1U] != 0) { 50 break; 51 } 52 } 53 sodium_free(key); 54 if (j >= 10000) { 55 printf("Buffer underflow with test vector %u\n", (unsigned int) i); 56 } 57 } 58 printf("tv_keygen: ok\n"); 59 } 60 61 int 62 main(void) 63 { 64 tv_keygen(); 65 66 return 0; 67 } 68