ACE/ace/os_include/netinet/os_in.h

   1
   2 // -*- C++ -*-
   3
   4 //=============================================================================
   5 /**
   6  *  @file    os_in.h
   7  *
   8  *  Internet address family
   9  *
  10  *  @author Don Hinton <dhinton@dresystems.com>
  11  *  @author This code was originally in various places including ace/OS.h.
  12  */
  13 //=============================================================================
  14
  15 #ifndef ACE_OS_INCLUDE_NETINET_OS_IN_H
  16 #define ACE_OS_INCLUDE_NETINET_OS_IN_H
  17
  18 #include /**/ "ace/pre.h"
  19
  20 #include /**/ "ace/config-lite.h"
  21
  22 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  23 # pragma once
  24 #endif /* ACE_LACKS_PRAGMA_ONCE */
  25
  26 #include "ace/os_include/os_inttypes.h"
  27 #include "ace/os_include/sys/os_socket.h"
  28
  29 #if defined (ACE_HAS_WINSOCK2) && (ACE_HAS_WINSOCK2 != 0)
  30 #  include /**/ <ws2tcpip.h>
  31 #endif /* ACE_HAS_WINSOCK2 */
  32
  33 // Place all additions (especially function declarations) within extern "C" {}
  34 #ifdef __cplusplus
  35 extern "C"
  36 {
  37 #endif /* __cplusplus */
  38
  39 #if !defined (ACE_LACKS_NETINET_IN_H)
  40 #  include /**/ <netinet/in.h>
  41 #endif /* !ACE_LACKS_NETINET_IN_H */
  42
  43
  44 # if !defined (ACE_IPPROTO_TCP)
  45 #   define ACE_IPPROTO_TCP IPPROTO_TCP
  46 # endif /* !ACE_IPPROTO_TCP */
  47
  48 # if !defined (ACE_HAS_IP_MULTICAST) && defined (ACE_LACKS_IP_ADD_MEMBERSHIP)
  49   // Even if ACE_HAS_IP_MULTICAST is not defined, if IP_ADD_MEMBERSHIP
  50   // is defined, assume that the ip_mreq struct is also defined
  51   // (presumably in netinet/in.h).
  52   struct ip_mreq
  53   {
  54     /// IP multicast address of group
  55     struct in_addr imr_multiaddr;
  56     /// Local IP address of interface
  57     struct in_addr imr_interface;
  58   };
  59 # endif /* ! ACE_HAS_IP_MULTICAST  &&  ACE_LACKS_IP_ADD_MEMBERSHIP */
  60
  61 # if defined (ACE_LACKS_IN_ADDR)
  62   struct in_addr
  63     {
  64       u_long s_addr;
  65     };
  66 # endif /* ACE_LACKS_IN_ADDR */
  67
  68 # if defined (ACE_LACKS_SOCKADDR_IN)
  69   struct sockaddr_in
  70   {
  71     short            sin_family;   // e.g. AF_INET
  72     unsigned short   sin_port;     // e.g. htons(3490)
  73     struct in_addr   sin_addr;     // see struct in_addr, below
  74     char             sin_zero[8];  // zero this if you want to
  75   };
  76 # endif /* ACE_LACKS_SOCKADDR_IN */
  77
  78 # if defined (ACE_LACKS_SOCKADDR_UN)
  79   struct  sockaddr_un {
  80           u_char  sun_len;                /* sockaddr len including null */
  81           u_char  sun_family;             /* AF_UNIX */
  82           char    sun_path[104];          /* path name (gag) */
  83   };
  84 #endif /* ACE_LACKS_SOCKADDR_UN */
  85
  86 # if defined (ACE_LACKS_IP_MREQ)
  87   struct ip_mreq
  88   {
  89     struct  in_addr imr_multiaddr;  /* IP multicast address of group */
  90     struct  in_addr imr_interface;  /* local IP address of interface */
  91   };
  92 # endif /* ACE_LACKS_IP_MREQ */
  93
  94 #if !defined (ACE_HAS_IPPORT_RESERVED) && !defined (IPPORT_RESERVED)
  95 #  define IPPORT_RESERVED       1024
  96 #endif /* !IPPORT_RESERVED */
  97
  98 #if !defined (IPPORT_USERRESERVED)
  99 #  define IPPORT_USERRESERVED       5000
 100 #endif /* !IPPORT_USERRESERVED */
 101
 102 // Define INET loopback address constant if it hasn't been defined
 103 // Dotted Decimal 127.0.0.1 == Hexidecimal 0x7f000001
 104 #if !defined (INADDR_LOOPBACK)
 105 #  define INADDR_LOOPBACK ((ACE_UINT32) 0x7f000001)
 106 #endif /* INADDR_LOOPBACK */
 107
 108 // The INADDR_NONE address is generally 255.255.255.255.
 109 #if !defined (INADDR_NONE)
 110 #  define INADDR_NONE ((ACE_UINT32) 0xffffffff)
 111 #endif /* INADDR_NONE */
 112
 113 // Define INET string length constants if they haven't been defined
 114 //
 115 // for IPv4 dotted-decimal
 116 #if !defined (INET_ADDRSTRLEN)
 117 #  define INET_ADDRSTRLEN 16
 118 #endif /* INET_ADDRSTRLEN */
 119 //
 120 // for IPv6 hex string
 121 #if !defined (INET6_ADDRSTRLEN)
 122 #  define INET6_ADDRSTRLEN 46
 123 #endif /* INET6_ADDRSTRLEN */
 124
 125 # if !defined (IP_DROP_MEMBERSHIP)
 126 #   define IP_DROP_MEMBERSHIP 0
 127 # endif /* IP_DROP_MEMBERSHIP */
 128
 129 # if !defined (IP_ADD_MEMBERSHIP)
 130 #   define IP_ADD_MEMBERSHIP 0
 131 #   define ACE_LACKS_IP_ADD_MEMBERSHIP
 132 # endif /* IP_ADD_MEMBERSHIP */
 133
 134 # if !defined (IP_DEFAULT_MULTICAST_TTL)
 135 #   define IP_DEFAULT_MULTICAST_TTL 0
 136 # endif /* IP_DEFAULT_MULTICAST_TTL */
 137
 138 # if !defined (IP_DEFAULT_MULTICAST_LOOP)
 139 #   define IP_DEFAULT_MULTICAST_LOOP 0
 140 # endif /* IP_DEFAULT_MULTICAST_LOOP */
 141
 142 # if !defined (IP_MULTICAST_IF)
 143 #   define IP_MULTICAST_IF 0
 144 # endif /* IP_MULTICAST_IF */
 145
 146 # if !defined (IP_MULTICAST_TTL)
 147 #   define IP_MULTICAST_TTL 1
 148 # endif /* IP_MULTICAST_TTL */
 149
 150 # if !defined (IP_MULTICAST_LOOP)
 151 #   define IP_MULTICAST_LOOP 2
 152 # endif /* IP_MULTICAST_LOOP */
 153
 154 # if !defined (IP_MAX_MEMBERSHIPS)
 155 #   define IP_MAX_MEMBERSHIPS 0
 156 # endif /* IP_MAX_MEMBERSHIP */
 157
 158 # if !defined (IPPROTO_IP)
 159 #   define IPPROTO_IP 0
 160 # endif /* IPPROTO_IP */
 161
 162 # if !defined (IPPROTO_TCP)
 163 #   define IPPROTO_TCP 6
 164 # endif /* IPPROTO_TCP */
 165
 166 # if !defined (INADDR_ANY)
 167 #   define INADDR_ANY (u_long)0x00000000
 168 # endif /* INADDR_ANY */
 169
 170 #ifdef __cplusplus
 171 }
 172 #endif /* __cplusplus */
 173
 174 #include /**/ "ace/post.h"
 175 #endif /* ACE_OS_INCLUDE_NETINET_OS_IN_H */