Cross Reference: /external/wpa_supplicant_8/hostapd/src/eap_common/eap_pwd

Lines Matching refs:grp
88 int compute_password_element(EAP_PWD_group *grp, u16 num,
122 	grp->pwe = NULL;
123 	grp->order = NULL;
124 	grp->prime = NULL;
126 	if ((grp->group = EC_GROUP_new_by_curve_name(nid)) == NULL) {
133 	    ((grp->pwe = EC_POINT_new(grp->group)) == NULL) ||
134 	    ((grp->order = BN_new()) == NULL) ||
135 	    ((grp->prime = BN_new()) == NULL) ||
141 	if (!EC_GROUP_get_curve_GFp(grp->group, grp->prime, NULL, NULL, NULL))
147 	if (!EC_GROUP_get_order(grp->group, grp->order, NULL)) {
151 	if (!EC_GROUP_get_cofactor(grp->group, cofactor, NULL)) {
156 	primebitlen = BN_num_bits(grp->prime);
157 	primebytelen = BN_num_bytes(grp->prime);
210 		if (BN_ucmp(x_candidate, grp->prime) >= 0)
229 		if (!EC_POINT_set_compressed_coordinates_GFp(grp->group,
230 							     grp->pwe,
240 		if (!EC_POINT_is_on_curve(grp->group, grp->pwe, NULL)) {
247 			if (!EC_POINT_mul(grp->group, grp->pwe, NULL, grp->pwe,
253 			if (EC_POINT_is_at_infinity(grp->group, grp->pwe)) {
263 	grp->group_num = num;
266 		EC_GROUP_free(grp->group);
267 		grp->group = NULL;
268 		EC_POINT_clear_free(grp->pwe);
269 		grp->pwe = NULL;
270 		BN_clear_free(grp->order);
271 		grp->order = NULL;
272 		BN_clear_free(grp->prime);
273 		grp->prime = NULL;
286 int compute_keys(EAP_PWD_group *grp, BN_CTX *bnctx, BIGNUM *k,
296 	if ((cruft = os_malloc(BN_num_bytes(grp->prime))) == NULL)
310 	offset = BN_num_bytes(grp->order) - BN_num_bytes(peer_scalar);
311 	os_memset(cruft, 0, BN_num_bytes(grp->prime));
313 	eap_pwd_h_update(hash, cruft, BN_num_bytes(grp->order));
314 	offset = BN_num_bytes(grp->order) - BN_num_bytes(server_scalar);
315 	os_memset(cruft, 0, BN_num_bytes(grp->prime));
317 	eap_pwd_h_update(hash, cruft, BN_num_bytes(grp->order));
326 	offset = BN_num_bytes(grp->prime) - BN_num_bytes(k);
327 	os_memset(cruft, 0, BN_num_bytes(grp->prime));
329 	eap_pwd_h_update(hash, cruft, BN_num_bytes(grp->prime));