| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * Licensed 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. |
| * |
| */ |
| |
| #include "src/core/lib/iomgr/port.h" |
| |
| #ifdef GRPC_LINUX_SOCKETUTILS |
| |
| #include "src/core/lib/iomgr/sockaddr.h" |
| #include "src/core/lib/iomgr/socket_utils_posix.h" |
| |
| #include <grpc/support/log.h> |
| |
| #include <sys/socket.h> |
| #include <sys/types.h> |
| |
| int grpc_accept4(int sockfd, grpc_resolved_address *resolved_addr, int nonblock, |
| int cloexec) { |
| int flags = 0; |
| GPR_ASSERT(sizeof(socklen_t) <= sizeof(size_t)); |
| GPR_ASSERT(resolved_addr->len <= (socklen_t)-1); |
| flags |= nonblock ? SOCK_NONBLOCK : 0; |
| flags |= cloexec ? SOCK_CLOEXEC : 0; |
| return accept4(sockfd, (struct sockaddr *)resolved_addr->addr, |
| (socklen_t *)&resolved_addr->len, flags); |
| } |
| |
| #endif |