Lines Matching defs:k2
409 * k2 * P(x, y), where G is the generator (base point) of the group of
410 * points on the elliptic curve. Allows k1 = NULL or { k2, P } = NULL.
416 ec_GFp_pts_mul_jac(const mp_int *k1, const mp_int *k2, const mp_int *px,
437 && ((k2 == NULL) || (px == NULL)
442 return ECPoint_mul(group, k2, px, py, rx, ry);
443 } else if ((k2 == NULL) || (px == NULL) || (py == NULL)) {
456 /* assign {k1, k2} = {a, b} such that len(a) >= len(b) */
457 if (mpl_significant_bits(k1) < mpl_significant_bits(k2)) {
458 a = k2;
473 b = k2;