BIO_CONN_S_OK
c->state = BIO_CONN_S_OK;
c->state = BIO_CONN_S_OK;
case BIO_CONN_S_OK:
if (c->state == BIO_CONN_S_OK)
if (data->state != BIO_CONN_S_OK) {
if (data->state != BIO_CONN_S_OK) {
if (data->state != BIO_CONN_S_OK)