Cross Reference: /illumos-gate/usr/src/common/crypto/ecc/ecp

Lines Matching defs:rz
62  * projective coordinates R(rx, ry, rz). Assumes input is already
67 				  mp_int *ry, mp_int *rz, const ECGroup *group)
72 		MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, rz));
76 		MP_CHECKOK(mp_set_int(rz, 1));
78 			MP_CHECKOK(group->meth->field_enc(rz, rz, group->meth));
145 /* Computes R = P + Q where R is (rx, ry, rz), P is (px, py, pz) and Q is
155 					  mp_int *ry, mp_int *rz, const ECGroup *group)
176 		MP_CHECKOK(ec_GFp_pt_aff2jac(qx, qy, rx, ry, rz, group));
182 		MP_CHECKOK(mp_copy(pz, rz));
200 	/* rz = pz * C */
201 	MP_CHECKOK(group->meth->field_mul(pz, &C, rz, group->meth));
243 				  mp_int *rx, mp_int *ry, mp_int *rz, const ECGroup *group)
258 		MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, rz));
289 	/* rz = 2 * py * pz */
292 		MP_CHECKOK(group->meth->field_add(py, py, rz, group->meth));
293 		MP_CHECKOK(group->meth->field_sqr(rz, &t0, group->meth));
296 		MP_CHECKOK(group->meth->field_mul(&t0, pz, rz, group->meth));
339 	mp_int precomp[16][2], rz;
342 	MP_DIGITS(&rz) = 0;
372 	MP_CHECKOK(mp_init(&rz));
373 	MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, &rz));
385 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
386 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
387 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
388 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
391 				   (rx, ry, &rz, &precomp[ni][0], &precomp[ni][1], rx, ry,
392 					&rz, group));
396 	MP_CHECKOK(ec_GFp_pt_jac2aff(rx, ry, &rz, rx, ry, group));
399 	mp_clear(&rz);
422 	mp_int rz;
433 	MP_DIGITS(&rz) = 0;
528 	MP_CHECKOK(mp_init(&rz, FLAG(k1)));
529 	MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, &rz));
539 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
540 		MP_CHECKOK(ec_GFp_pt_dbl_jac(rx, ry, &rz, rx, ry, &rz, group));
543 				   (rx, ry, &rz, &precomp[ai][bi][0], &precomp[ai][bi][1],
544 					rx, ry, &rz, group));
547 	MP_CHECKOK(ec_GFp_pt_jac2aff(rx, ry, &rz, rx, ry, group));
555 	mp_clear(&rz);