crypto/ecc/ec2_test.c

120 	ECGroup_free(group); \
121 	group = ECGroup_fromHex(params, KM_SLEEP); \
122 	if (group == NULL) { \
123 		printf("  Error: could not construct group.\n"); \
127 	MP_CHECKOK( ectest_curve_GF2m(group, ectestPrint, ectestTime, 1, KM_SLEEP) ); \
133 	ECGroup_free(group); \
134 	group = ECGroup_fromName(name, KM_SLEEP); \
135 	if (group == NULL) { \
136 		printf("  Warning: could not construct group.\n"); \
139 		MP_CHECKOK( ectest_curve_GF2m(group, ectestPrint, ectestTime, 0, KM_SLEEP) ); \
147 ectest_curve_GF2m(ECGroup *group, int ectestPrint, int ectestTime,
166 	MP_CHECKOK(mp_sub(&group->order, &one, &order_1));
169 	if (group->meth->field_dec) {
170 		MP_CHECKOK(group->meth->field_dec(&group->genx, &gx, group->meth));
171 		MP_CHECKOK(group->meth->field_dec(&group->geny, &gy, group->meth));
173 		MP_CHECKOK(mp_copy(&group->genx, &gx));
174 		MP_CHECKOK(mp_copy(&group->geny, &gy));
184 		if (group->meth->field_enc) {
186 			MP_CHECKOK(mp_toradix(&group->genx, s, 16));
188 			MP_CHECKOK(mp_toradix(&group->geny, s, 16));
197 			   (&order_1, &group->genx, &group->geny, &rx, &ry, group));
205 	MP_CHECKOK(group->meth->field_add(&ry, &rx, &ry, group->meth));
206 	if ((mp_cmp(&rx, &group->genx) != 0)
207 		|| (mp_cmp(&ry, &group->geny) != 0)) {
217 			   (&order_1, &group->genx, &group->geny, &rx, &ry, group));
225 	MP_CHECKOK(group->meth->field_add(&ry, &rx, &ry, group->meth));
226 	if ((mp_cmp(&rx, &group->genx) != 0)
227 		|| (mp_cmp(&ry, &group->geny) != 0)) {
237 			   (&order_1, &group->genx, &group->geny, &rx, &ry, group));
245 	MP_CHECKOK(group->meth->field_add(&ry, &rx, &ry, group->meth));
246 	if ((mp_cmp(&rx, &group->genx) != 0)
247 		|| (mp_cmp(&ry, &group->geny) != 0)) {
256 	MP_CHECKOK(ECPoint_mul(group, &order_1, NULL, NULL, &rx, &ry));
264 	MP_CHECKOK(ec_GF2m_add(&ry, &rx, &ry, group->meth));
273 	MP_CHECKOK(ECPoint_mul(group, &order_1, &gx, &gy, &rx, &ry));
281 	MP_CHECKOK(ec_GF2m_add(&ry, &rx, &ry, group->meth));
291 			   (&group->order, &group->genx, &group->geny, &rx, &ry,
292 				group));
309 			   (&group->order, &group->genx, &group->geny, &rx, &ry,
310 				group));
327 			   (&group->order, &group->genx, &group->geny, &rx, &ry,
328 				group));
344 	MP_CHECKOK(ECPoint_mul(group, &group->order, NULL, NULL, &rx, &ry));
359 	MP_CHECKOK(ECPoint_mul(group, &group->order, &gx, &gy, &rx, &ry));
375 			   (group, &order_1, &order_1, &gx, &gy, &rx, &ry));
376 	MP_CHECKOK(ECPoints_mul(group, &one, &one, &rx, &ry, &rx, &ry));
385 	MP_CHECKOK(ec_GF2m_add(&ry, &rx, &ry, group->meth));
393 	if (ECPoint_validate(group, &gx, &gy) != MP_YES) {
399 	if (ECPoint_validate(group, &gx, &ry) != MP_NO) {
407 		size = mpl_significant_bits(&group->meth->irr);
412 		MP_CHECKOK(group->meth->field_mod(&n, &n, group->meth));
418 							 (&n, &group->genx, &group->geny, &rx, &ry,
419 							  group)), 100);
422 							(ECPoint_mul(group, &n, NULL, NULL, &rx, &ry)),
426 							 (group, &n, &n, &gx, &gy, &rx, &ry)), 100);
429 							(ECPoint_mul(group, &n, NULL, NULL, &rx, &ry)),
432 							(ECPoint_mul(group, &n, &gx, &gy, &rx, &ry)),
436 							 (group, &n, &n, &gx, &gy, &rx, &ry)), 100);
467 	ECGroup *group = NULL;
528 	ECGroup_free(group);