186 				 struct crypto_bignum *pwe)  in sae_test_pwd_seed_ffc()  argument
250 	res = crypto_bignum_exptmod(a, b, sae->tmp->prime, pwe);  in sae_test_pwd_seed_ffc()
262 	is_val = crypto_bignum_is_zero(pwe);  in sae_test_pwd_seed_ffc()
264 	is_val = crypto_bignum_is_one(pwe);  in sae_test_pwd_seed_ffc()
450 	struct crypto_bignum *pwe;  in sae_derive_pwe_ffc()  local
459 	pwe = crypto_bignum_init();  in sae_derive_pwe_ffc()
460 	if (!pwe_buf || !pwe)  in sae_derive_pwe_ffc()
494 		res = sae_test_pwd_seed_ffc(sae, pwd_seed, pwe);  in sae_derive_pwe_ffc()
502 		if (crypto_bignum_to_bin(pwe, pwe_buf + prime_len, prime_len,  in sae_derive_pwe_ffc()
518 	crypto_bignum_deinit(pwe, 1);  in sae_derive_pwe_ffc()
1103 	struct crypto_ec_point *pwe = NULL;  in sae_derive_pwe_from_pt_ecc()  local
1137 	pwe = crypto_ec_point_init(pt->ec);  in sae_derive_pwe_from_pt_ecc()
1138 	if (!pwe ||  in sae_derive_pwe_from_pt_ecc()
1139 	    crypto_ec_point_mul(pt->ec, pt->ecc_pt, val, pwe) < 0 ||  in sae_derive_pwe_from_pt_ecc()
1140 	    crypto_ec_point_to_bin(pt->ec, pwe, bin, bin + prime_len) < 0) {  in sae_derive_pwe_from_pt_ecc()
1141 		crypto_ec_point_deinit(pwe, 1);  in sae_derive_pwe_from_pt_ecc()
1142 		pwe = NULL;  in sae_derive_pwe_from_pt_ecc()
1152 	return pwe;  in sae_derive_pwe_from_pt_ecc()
1166 	struct crypto_bignum *pwe = NULL, *order = NULL, *prime = NULL;  in sae_derive_pwe_from_pt_ffc()  local
1198 	pwe = crypto_bignum_init();  in sae_derive_pwe_from_pt_ffc()
1199 	if (!pwe || crypto_bignum_exptmod(pt->ffc_pt, val, prime, pwe) < 0) {  in sae_derive_pwe_from_pt_ffc()
1200 		crypto_bignum_deinit(pwe, 1);  in sae_derive_pwe_from_pt_ffc()
1201 		pwe = NULL;  in sae_derive_pwe_from_pt_ffc()
1204 	debug_print_bignum("SAE: PWE", pwe, prime_len);  in sae_derive_pwe_from_pt_ffc()
1212 	return pwe;  in sae_derive_pwe_from_pt_ffc()