| // |
| // detail/socket_types.hpp |
| // ~~~~~~~~~~~~~~~~~~~~~~~ |
| // |
| // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See accompanying |
| // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| // |
| |
| #ifndef ASIO_DETAIL_SOCKET_TYPES_HPP |
| #define ASIO_DETAIL_SOCKET_TYPES_HPP |
| |
| |
| #include "asio/detail/config.hpp" |
| |
| # include <sys/ioctl.h> |
| # include <poll.h> |
| # include <sys/types.h> |
| # include <sys/stat.h> |
| # include <fcntl.h> |
| # if defined(__hpux) |
| # include <sys/time.h> |
| # endif |
| # if !defined(__hpux) || defined(__SELECT) |
| # include <sys/select.h> |
| # endif |
| # include <sys/socket.h> |
| # include <sys/uio.h> |
| # include <sys/un.h> |
| # include <netinet/in.h> |
| # include <netinet/tcp.h> |
| # include <arpa/inet.h> |
| # include <netdb.h> |
| # include <net/if.h> |
| # include <limits.h> |
| # if defined(__sun) |
| # include <sys/filio.h> |
| # include <sys/sockio.h> |
| # endif |
| |
| #include "asio/detail/push_options.hpp" |
| |
| namespace asio { |
| namespace detail { |
| |
| typedef int socket_type; |
| const int invalid_socket = -1; |
| const int socket_error_retval = -1; |
| const int max_addr_v4_str_len = INET_ADDRSTRLEN; |
| #if defined(INET6_ADDRSTRLEN) |
| const int max_addr_v6_str_len = INET6_ADDRSTRLEN + 1 + IF_NAMESIZE; |
| #else // defined(INET6_ADDRSTRLEN) |
| const int max_addr_v6_str_len = 256; |
| #endif // defined(INET6_ADDRSTRLEN) |
| typedef sockaddr socket_addr_type; |
| typedef in_addr in4_addr_type; |
| # if defined(__hpux) |
| // HP-UX doesn't provide ip_mreq when _XOPEN_SOURCE_EXTENDED is defined. |
| struct in4_mreq_type |
| { |
| struct in_addr imr_multiaddr; |
| struct in_addr imr_interface; |
| }; |
| # else |
| typedef ip_mreq in4_mreq_type; |
| # endif |
| typedef sockaddr_in sockaddr_in4_type; |
| typedef in6_addr in6_addr_type; |
| typedef ipv6_mreq in6_mreq_type; |
| typedef sockaddr_in6 sockaddr_in6_type; |
| typedef sockaddr_storage sockaddr_storage_type; |
| typedef sockaddr_un sockaddr_un_type; |
| typedef addrinfo addrinfo_type; |
| typedef ::linger linger_type; |
| typedef int ioctl_arg_type; |
| typedef uint32_t u_long_type; |
| typedef uint16_t u_short_type; |
| #if defined(ASIO_HAS_SSIZE_T) |
| typedef ssize_t signed_size_type; |
| #else // defined(ASIO_HAS_SSIZE_T) |
| typedef int signed_size_type; |
| #endif // defined(ASIO_HAS_SSIZE_T) |
| # define ASIO_OS_DEF(c) ASIO_OS_DEF_##c |
| # define ASIO_OS_DEF_AF_UNSPEC AF_UNSPEC |
| # define ASIO_OS_DEF_AF_INET AF_INET |
| # define ASIO_OS_DEF_AF_INET6 AF_INET6 |
| # define ASIO_OS_DEF_SOCK_STREAM SOCK_STREAM |
| # define ASIO_OS_DEF_SOCK_DGRAM SOCK_DGRAM |
| # define ASIO_OS_DEF_SOCK_RAW SOCK_RAW |
| # define ASIO_OS_DEF_SOCK_SEQPACKET SOCK_SEQPACKET |
| # define ASIO_OS_DEF_IPPROTO_IP IPPROTO_IP |
| # define ASIO_OS_DEF_IPPROTO_IPV6 IPPROTO_IPV6 |
| # define ASIO_OS_DEF_IPPROTO_TCP IPPROTO_TCP |
| # define ASIO_OS_DEF_IPPROTO_UDP IPPROTO_UDP |
| # define ASIO_OS_DEF_IPPROTO_ICMP IPPROTO_ICMP |
| # define ASIO_OS_DEF_IPPROTO_ICMPV6 IPPROTO_ICMPV6 |
| # define ASIO_OS_DEF_FIONBIO FIONBIO |
| # define ASIO_OS_DEF_FIONREAD FIONREAD |
| # define ASIO_OS_DEF_INADDR_ANY INADDR_ANY |
| # define ASIO_OS_DEF_MSG_OOB MSG_OOB |
| # define ASIO_OS_DEF_MSG_PEEK MSG_PEEK |
| # define ASIO_OS_DEF_MSG_DONTROUTE MSG_DONTROUTE |
| # define ASIO_OS_DEF_MSG_EOR MSG_EOR |
| # define ASIO_OS_DEF_SHUT_RD SHUT_RD |
| # define ASIO_OS_DEF_SHUT_WR SHUT_WR |
| # define ASIO_OS_DEF_SHUT_RDWR SHUT_RDWR |
| # define ASIO_OS_DEF_SOMAXCONN SOMAXCONN |
| # define ASIO_OS_DEF_SOL_SOCKET SOL_SOCKET |
| # define ASIO_OS_DEF_SO_BROADCAST SO_BROADCAST |
| # define ASIO_OS_DEF_SO_DEBUG SO_DEBUG |
| # define ASIO_OS_DEF_SO_DONTROUTE SO_DONTROUTE |
| # define ASIO_OS_DEF_SO_KEEPALIVE SO_KEEPALIVE |
| # define ASIO_OS_DEF_SO_LINGER SO_LINGER |
| # define ASIO_OS_DEF_SO_SNDBUF SO_SNDBUF |
| # define ASIO_OS_DEF_SO_RCVBUF SO_RCVBUF |
| # define ASIO_OS_DEF_SO_SNDLOWAT SO_SNDLOWAT |
| # define ASIO_OS_DEF_SO_RCVLOWAT SO_RCVLOWAT |
| # define ASIO_OS_DEF_SO_REUSEADDR SO_REUSEADDR |
| # define ASIO_OS_DEF_TCP_NODELAY TCP_NODELAY |
| # define ASIO_OS_DEF_IP_MULTICAST_IF IP_MULTICAST_IF |
| # define ASIO_OS_DEF_IP_MULTICAST_TTL IP_MULTICAST_TTL |
| # define ASIO_OS_DEF_IP_MULTICAST_LOOP IP_MULTICAST_LOOP |
| # define ASIO_OS_DEF_IP_ADD_MEMBERSHIP IP_ADD_MEMBERSHIP |
| # define ASIO_OS_DEF_IP_DROP_MEMBERSHIP IP_DROP_MEMBERSHIP |
| # define ASIO_OS_DEF_IP_TTL IP_TTL |
| # define ASIO_OS_DEF_IPV6_UNICAST_HOPS IPV6_UNICAST_HOPS |
| # define ASIO_OS_DEF_IPV6_MULTICAST_IF IPV6_MULTICAST_IF |
| # define ASIO_OS_DEF_IPV6_MULTICAST_HOPS IPV6_MULTICAST_HOPS |
| # define ASIO_OS_DEF_IPV6_MULTICAST_LOOP IPV6_MULTICAST_LOOP |
| # define ASIO_OS_DEF_IPV6_JOIN_GROUP IPV6_JOIN_GROUP |
| # define ASIO_OS_DEF_IPV6_LEAVE_GROUP IPV6_LEAVE_GROUP |
| # define ASIO_OS_DEF_AI_CANONNAME AI_CANONNAME |
| # define ASIO_OS_DEF_AI_PASSIVE AI_PASSIVE |
| # define ASIO_OS_DEF_AI_NUMERICHOST AI_NUMERICHOST |
| # if defined(AI_NUMERICSERV) |
| # define ASIO_OS_DEF_AI_NUMERICSERV AI_NUMERICSERV |
| # else |
| # define ASIO_OS_DEF_AI_NUMERICSERV 0 |
| # endif |
| // Note: QNX Neutrino 6.3 defines AI_V4MAPPED, AI_ALL and AI_ADDRCONFIG but |
| // does not implement them. Therefore they are specifically excluded here. |
| # if defined(AI_V4MAPPED) && !defined(__QNXNTO__) |
| # define ASIO_OS_DEF_AI_V4MAPPED AI_V4MAPPED |
| # else |
| # define ASIO_OS_DEF_AI_V4MAPPED 0 |
| # endif |
| # if defined(AI_ALL) && !defined(__QNXNTO__) |
| # define ASIO_OS_DEF_AI_ALL AI_ALL |
| # else |
| # define ASIO_OS_DEF_AI_ALL 0 |
| # endif |
| # if defined(AI_ADDRCONFIG) && !defined(__QNXNTO__) |
| # define ASIO_OS_DEF_AI_ADDRCONFIG AI_ADDRCONFIG |
| # else |
| # define ASIO_OS_DEF_AI_ADDRCONFIG 0 |
| # endif |
| # if defined(IOV_MAX) |
| const int max_iov_len = IOV_MAX; |
| # else |
| // POSIX platforms are not required to define IOV_MAX. |
| const int max_iov_len = 16; |
| # endif |
| const int custom_socket_option_level = 0xA5100000; |
| const int enable_connection_aborted_option = 1; |
| const int always_fail_option = 2; |
| |
| } // namespace detail |
| } // namespace asio |
| |
| #include "asio/detail/pop_options.hpp" |
| |
| #endif // ASIO_DETAIL_SOCKET_TYPES_HPP |