37 	const struct ikev2_prf_alg *prf;  in ikev2_derive_keys()  local
46 	prf = ikev2_get_prf(data->proposal.prf);  in ikev2_derive_keys()
48 	if (integ == NULL || prf == NULL || encr == NULL) {  in ikev2_derive_keys()
90 	if (ikev2_prf_hash(prf->id, buf, data->i_nonce_len + data->r_nonce_len,  in ikev2_derive_keys()
107 			skeyseed, prf->hash_len);  in ikev2_derive_keys()
109 	ret = ikev2_derive_sk_keys(prf, integ, encr, skeyseed, buf, buf_len,  in ikev2_derive_keys()
184 			prop->prf = transform_id;  in ikev2_parse_transform()
318 		prop.prf = -1;  in ikev2_process_sai1()
325 		if (!found && prop.integ != -1 && prop.prf != -1 &&  in ikev2_process_sai1()
347 		   data->proposal.encr, data->proposal.prf,  in ikev2_process_sai1()
539 	const struct ikev2_prf_alg *prf;  in ikev2_process_auth_secret()  local
548 	if (ikev2_derive_auth_data(data->proposal.prf, data->i_sign_msg,  in ikev2_process_auth_secret()
562 	prf = ikev2_get_prf(data->proposal.prf);  in ikev2_process_auth_secret()
563 	if (prf == NULL)  in ikev2_process_auth_secret()
566 	if (auth_len != prf->hash_len ||  in ikev2_process_auth_secret()
572 			    auth_data, prf->hash_len);  in ikev2_process_auth_secret()
875 	WPA_PUT_BE16(t->transform_id, data->proposal.prf);  in ikev2_build_sar1()
984 	const struct ikev2_prf_alg *prf;  in ikev2_build_auth()  local
988 	prf = ikev2_get_prf(data->proposal.prf);  in ikev2_build_auth()
989 	if (prf == NULL)  in ikev2_build_auth()
1000 	if (ikev2_derive_auth_data(data->proposal.prf, data->r_sign_msg,  in ikev2_build_auth()
1006 				   wpabuf_put(msg, prf->hash_len)) < 0) {  in ikev2_build_auth()