| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| enclave { |
| |
| include "sys/socket.h" |
| include "netdb.h" |
| |
| from "sgx_socket.edl" import *; |
| from "sgx_asyncio.edl" import *; |
| from "sgx_fd.edl" import *; |
| from "sgx_time.edl" import *; |
| |
| trusted { |
| /* define ECALLs here. */ |
| }; |
| |
| untrusted { |
| int u_getaddrinfo_ocall([out] int *error, |
| [in, string] const char *node, |
| [in, string] const char *service, |
| [in] const struct addrinfo *hints, |
| [out] struct addrinfo **res); |
| void u_freeaddrinfo_ocall([user_check] struct addrinfo *res); |
| char *u_gai_strerror_ocall(int errcode); |
| }; |
| }; |