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#define TEST_NAME "keygen"
#include "cmptest.h"
typedef struct KeygenTV_ {
void (*fn)(unsigned char *k);
size_t key_len;
} KeygenTV;
static void
tv_keygen(void)
{
static const KeygenTV tvs[] = {
{ crypto_auth_keygen, crypto_auth_KEYBYTES },
{ crypto_auth_hmacsha256_keygen, crypto_auth_hmacsha256_KEYBYTES },
{ crypto_aead_aes256gcm_keygen, crypto_aead_aes256gcm_KEYBYTES },
{ crypto_auth_hmacsha512_keygen, crypto_auth_hmacsha512_KEYBYTES },
{ crypto_auth_hmacsha512256_keygen, crypto_auth_hmacsha512256_KEYBYTES },
{ crypto_generichash_keygen, crypto_generichash_KEYBYTES },
{ crypto_generichash_blake2b_keygen, crypto_generichash_blake2b_KEYBYTES },
{ crypto_kdf_keygen, crypto_kdf_KEYBYTES },
{ crypto_onetimeauth_keygen, crypto_onetimeauth_KEYBYTES },
{ crypto_onetimeauth_poly1305_keygen, crypto_onetimeauth_poly1305_KEYBYTES },
{ crypto_aead_chacha20poly1305_ietf_keygen, crypto_aead_chacha20poly1305_ietf_KEYBYTES },
{ crypto_aead_chacha20poly1305_keygen, crypto_aead_chacha20poly1305_KEYBYTES },
{ crypto_aead_chacha20poly1305_ietf_keygen, crypto_aead_chacha20poly1305_ietf_KEYBYTES },
{ crypto_aead_xchacha20poly1305_ietf_keygen, crypto_aead_xchacha20poly1305_ietf_KEYBYTES },
{ crypto_secretbox_xsalsa20poly1305_keygen, crypto_secretbox_xsalsa20poly1305_KEYBYTES },
{ crypto_secretbox_keygen, crypto_secretbox_KEYBYTES },
{ crypto_secretstream_xchacha20poly1305_keygen, crypto_secretstream_xchacha20poly1305_KEYBYTES },
{ crypto_shorthash_keygen, crypto_shorthash_KEYBYTES },
{ crypto_stream_keygen, crypto_stream_KEYBYTES },
{ crypto_stream_chacha20_keygen, crypto_stream_chacha20_KEYBYTES },
{ crypto_stream_chacha20_ietf_keygen, crypto_stream_chacha20_ietf_KEYBYTES },
{ crypto_stream_salsa20_keygen, crypto_stream_salsa20_KEYBYTES },
{ crypto_stream_xsalsa20_keygen, crypto_stream_xsalsa20_KEYBYTES }
};
const KeygenTV *tv;
unsigned char *key;
size_t i;
int j;
for (i = 0; i < (sizeof tvs) / (sizeof tvs[0]); i++) {
tv = &tvs[i];
key = (unsigned char *) sodium_malloc(tv->key_len);
key[tv->key_len - 1U] = 0;
for (j = 0; j < 10000; j++) {
tv->fn(key);
if (key[tv->key_len - 1U] != 0) {
break;
}
}
sodium_free(key);
if (j >= 10000) {
printf("Buffer underflow with test vector %u\n", (unsigned int) i);
}
}
printf("tv_keygen: ok\n");
}
int
main(void)
{
tv_keygen();
return 0;
}
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