Lines Matching defs:sy
201 mp_int k, k3, qx, qy, sx, sy;
209 MP_DIGITS(&sy) = 0;
215 MP_CHECKOK(mp_init(&sy));
236 MP_CHECKOK(mp_copy(&qy, &sy));
239 MP_CHECKOK(group->point_dbl(&sx, &sy, &sx, &sy, group));
243 point_add(&sx, &sy, &qx, &qy, &sx, &sy, group));
253 MP_CHECKOK(mp_copy(&qy, &sy));
259 MP_CHECKOK(group->point_dbl(&sx, &sy, &sx, &sy, group));
265 point_add(&sx, &sy, &qx, &qy, &sx, &sy, group));
269 point_sub(&sx, &sy, &qx, &qy, &sx, &sy, group));
275 MP_CHECKOK(mp_copy(&sy, ry));
283 mp_clear(&sy);