void sh_speed_init() {
if (timer_id == -1)
timer_id = timer_add_cb(speed_timeout_cb,NULL);
speed_start(speed_l);
speed_start(speed_r);
}
void test_mac_throughput(void)
{
struct crypt *c;
int id = TC_HMAC_SHA1_128;
int len = get_test_param(0, 8);
int num = get_test_param(1, 1);
struct iovec *iov;
int i;
unsigned char out[1024];
int outlen = sizeof(out);
c = setup_cipher(TYPE_SYM, id, 1);
iov = alloca(sizeof(*iov) * num);
for (i = 0; i < num; i++) {
iov[i].iov_len = len;
iov[i].iov_base = alloca(iov[i].iov_len);
memset(iov[i].iov_base, 0, iov[i].iov_len);
}
printf("MACing %d iovecs of %d bytes each\n", num, len);
speed_start(cipher_throughput);
while (1) {
crypt_mac(c, iov, num, out, &outlen);
speed_add(1);
}
crypt_destroy(c);
}
void test_sym_throughput(void)
{
struct crypt *c;
int id = TC_AES128_HMAC_SHA2;
uint64_t iv = 0;
int dlen = 1420;
void *data;
c = setup_cipher(TYPE_SYM, id, 0);
data = alloca(dlen);
_state.s_dlen = dlen;
memset(data, 0, dlen);
printf("Encrypting %d bytes of data\n", dlen);
speed_start(cipher_throughput);
while (1) {
crypt_encrypt(c, &iv, data, dlen);
speed_add(1);
}
crypt_destroy(c);
}
