Lines Matching defs:cruft

318 	u8 conf[SHA256_MAC_LEN], *cruft = NULL, *ptr;
333 	/* Each component of the cruft will be at most as big as the prime */
334 	cruft = os_malloc(prime_len * 2);
335 	if (!cruft) {
355 	if (crypto_bignum_to_bin(data->k, cruft, prime_len, prime_len) < 0)
358 	eap_pwd_h_update(hash, cruft, prime_len);
361 	if (crypto_ec_point_to_bin(data->grp->group, data->my_element, cruft,
362 				   cruft + prime_len) < 0) {
367 	eap_pwd_h_update(hash, cruft, prime_len * 2);
370 	if (crypto_bignum_to_bin(data->my_scalar, cruft, order_len,
374 	eap_pwd_h_update(hash, cruft, order_len);
377 	if (crypto_ec_point_to_bin(data->grp->group, data->peer_element, cruft,
378 				   cruft + prime_len) < 0) {
383 	eap_pwd_h_update(hash, cruft, prime_len * 2);
386 	if (crypto_bignum_to_bin(data->peer_scalar, cruft, order_len,
390 	eap_pwd_h_update(hash, cruft, order_len);
394 	os_memset(cruft, 0, prime_len);
395 	ptr = cruft;
402 	eap_pwd_h_update(hash, cruft, ptr - cruft);
416 	bin_clear_free(cruft, prime_len * 2);
761 	u8 conf[SHA256_MAC_LEN], *cruft = NULL, *ptr;
783 	/* each component of the cruft will be at most as big as the prime */
784 	cruft = os_malloc(prime_len * 2);
785 	if (!cruft) {
799 	if (crypto_bignum_to_bin(data->k, cruft, prime_len, prime_len) < 0)
802 	eap_pwd_h_update(hash, cruft, prime_len);
805 	if (crypto_ec_point_to_bin(data->grp->group, data->peer_element, cruft,
806 				   cruft + prime_len) < 0) {
811 	eap_pwd_h_update(hash, cruft, prime_len * 2);
814 	if (crypto_bignum_to_bin(data->peer_scalar, cruft, order_len,
818 	eap_pwd_h_update(hash, cruft, order_len);
821 	if (crypto_ec_point_to_bin(data->grp->group, data->my_element, cruft,
822 				   cruft + prime_len) < 0) {
827 	eap_pwd_h_update(hash, cruft, prime_len * 2);
830 	if (crypto_bignum_to_bin(data->my_scalar, cruft, order_len,
834 	eap_pwd_h_update(hash, cruft, order_len);
860 	bin_clear_free(cruft, prime_len * 2);