63 				 const mp_int *paz4, mp_int *rx, mp_int *ry, mp_int *rz,  in ec_GFp_pt_dbl_jm()  argument
82 		MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, rz));  in ec_GFp_pt_dbl_jm()
107 	/* rx = M^2 - 2S */  in ec_GFp_pt_dbl_jm()
108 	MP_CHECKOK(group->meth->field_sqr(M, rx, group->meth));  in ec_GFp_pt_dbl_jm()
109 	MP_CHECKOK(group->meth->field_sub(rx, S, rx, group->meth));  in ec_GFp_pt_dbl_jm()
110 	MP_CHECKOK(group->meth->field_sub(rx, S, rx, group->meth));  in ec_GFp_pt_dbl_jm()
112 	/* ry = M * (S - rx) - t1 */  in ec_GFp_pt_dbl_jm()
113 	MP_CHECKOK(group->meth->field_sub(S, rx, S, group->meth));  in ec_GFp_pt_dbl_jm()
126 /* Computes R = P + Q where R is (rx, ry, rz), P is (px, py, pz) and Q is
134 					 const mp_int *qy, mp_int *rx, mp_int *ry, mp_int *rz,  in ec_GFp_pt_add_jm_aff()  argument
154 		MP_CHECKOK(ec_GFp_pt_aff2jac(qx, qy, rx, ry, rz, group));  in ec_GFp_pt_add_jm_aff()
162 		MP_CHECKOK(mp_copy(px, rx));  in ec_GFp_pt_add_jm_aff()
179 			return (ec_GFp_pt_dbl_jm(px, py, pz, paz4, rx, ry, rz,  in ec_GFp_pt_add_jm_aff()
183 		return (ec_GFp_pt_set_inf_jac(rx, ry, rz));  in ec_GFp_pt_add_jm_aff()
202 	/* rx = D^2 - (C^3 + 2 * (px * C^2)) */  in ec_GFp_pt_add_jm_aff()
203 	MP_CHECKOK(group->meth->field_add(C, C, rx, group->meth));  in ec_GFp_pt_add_jm_aff()
204 	MP_CHECKOK(group->meth->field_add(C3, rx, rx, group->meth));  in ec_GFp_pt_add_jm_aff()
205 	MP_CHECKOK(group->meth->field_sub(A, rx, rx, group->meth));  in ec_GFp_pt_add_jm_aff()
210 	/* ry = D * (px * C^2 - rx) - py * C^3 */  in ec_GFp_pt_add_jm_aff()
211 	MP_CHECKOK(group->meth->field_sub(C, rx, ry, group->meth));  in ec_GFp_pt_add_jm_aff()
224 /* Computes R = nP where R is (rx, ry) and P is the base point. Elliptic
234 					  mp_int *rx, mp_int *ry, const ECGroup *group)  in ec_GFp_pt_mul_jm_wNAF()  argument
298 	MP_CHECKOK(ec_GFp_pt_set_inf_jac(rx, ry, &rz));  in ec_GFp_pt_mul_jm_wNAF()
319 		ec_GFp_pt_dbl_jm(rx, ry, &rz, &raz4, rx, ry, &rz,  in ec_GFp_pt_mul_jm_wNAF()
322 			ec_GFp_pt_add_jm_aff(rx, ry, &rz, &raz4,  in ec_GFp_pt_mul_jm_wNAF()
324 								 &precomp[(naf[i] + 15) / 2][1], rx, ry,  in ec_GFp_pt_mul_jm_wNAF()
330 	MP_CHECKOK(ec_GFp_pt_jac2aff(rx, ry, &rz, rx, ry, group));  in ec_GFp_pt_mul_jm_wNAF()