1 /* 2 * nghttp2 - HTTP/2 C Library 3 * 4 * Copyright (c) 2016 Tatsuhiro Tsujikawa 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining 7 * a copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sublicense, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice shall be 15 * included in all copies or substantial portions of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 21 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 22 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 */ 25 #ifndef NETWORK_H 26 #define NETWORK_H 27 28 #ifdef HAVE_CONFIG_H 29 # include <config.h> 30 #endif // HAVE_CONFIG_H 31 32 #include <sys/types.h> 33 #ifdef HAVE_SYS_SOCKET_H 34 # include <sys/socket.h> 35 #endif // HAVE_SYS_SOCKET_H 36 #ifdef _WIN32 37 # include <ws2tcpip.h> 38 #else // !_WIN32 39 # include <sys/un.h> 40 #endif // !_WIN32 41 #ifdef HAVE_NETINET_IN_H 42 # include <netinet/in.h> 43 #endif // HAVE_NETINET_IN_H 44 #ifdef HAVE_ARPA_INET_H 45 # include <arpa/inet.h> 46 #endif // HAVE_ARPA_INET_H 47 48 namespace nghttp2 { 49 50 union sockaddr_union { 51 sockaddr_storage storage; 52 sockaddr sa; 53 sockaddr_in6 in6; 54 sockaddr_in in; 55 #ifndef _WIN32 56 sockaddr_un un; 57 #endif // !_WIN32 58 }; 59 60 struct Address { 61 size_t len; 62 union sockaddr_union su; 63 }; 64 65 } // namespace nghttp2 66 67 #endif // NETWORK_H 68