| 1 | /* $Id: wsock32const.h,v 1.4 1999-11-10 16:36:16 phaller Exp $ */
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| 2 |
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| 3 | /* WSOCK32.H--definitions & conversions for Odin's wsock32.dll.
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| 4 | * Unused/unneeded Microsoft declarations removed.
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| 5 | *
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| 6 | * This header file corresponds to version 1.1 of the Windows Sockets specification.
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| 7 | *
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| 8 | * This file includes parts which are Copyright (c) 1982-1986 Regents
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| 9 | * of the University of California. All rights reserved. The
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| 10 | * Berkeley Software License Agreement specifies the terms and
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| 11 | * conditions for redistribution.
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| 12 | *
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| 13 | */
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| 14 |
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| 15 | #ifndef _WINSOCK32CONST_
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| 16 | #define _WINSOCK32CONST_
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| 17 |
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| 18 |
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| 19 | /* Microsoft Windows Extension function prototypes */
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| 20 | void WIN32API WSASetLastError(int iError);
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| 21 | int WIN32API WSAGetLastError(void);
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| 22 |
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| 23 |
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| 24 | /*
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| 25 | * Definitions related to sockets: types, address families, options,
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| 26 | * taken from the BSD file sys/socket.h.
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| 27 | */
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| 28 |
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| 29 | /* WSAAsyncSelect flags */
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| 30 | #define FD_READ 0x01
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| 31 | #define FD_WRITE 0x02
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| 32 | #define FD_OOB 0x04
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| 33 | #define FD_ACCEPT 0x08
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| 34 | #define FD_CONNECT 0x10
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| 35 | #define FD_CLOSE 0x20
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| 36 |
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| 37 |
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| 38 | /*
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| 39 | * This is used instead of -1, since the
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| 40 | * SOCKET type is unsigned.
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| 41 | */
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| 42 | #define INVALID_SOCKET (SOCKET)(~0)
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| 43 | #define SOCKET_ERROR (-1)
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| 44 |
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| 45 | /*
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| 46 | * All Windows Sockets error constants are biased by WSABASEERR from
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| 47 | * the "normal"
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| 48 | */
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| 49 | #define WSABASEERR 10000
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| 50 | /*
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| 51 | * Windows Sockets definitions of regular Microsoft C error constants
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| 52 | */
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| 53 | #define WSAEINTR (WSABASEERR+4)
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| 54 | #define WSAEBADF (WSABASEERR+9)
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| 55 | #define WSAEACCES (WSABASEERR+13)
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| 56 | #define WSAEFAULT (WSABASEERR+14)
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| 57 | #define WSAEINVAL (WSABASEERR+22)
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| 58 | #define WSAEMFILE (WSABASEERR+24)
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| 59 |
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| 60 | /*
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| 61 | * Windows Sockets definitions of regular Berkeley error constants
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| 62 | */
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| 63 | #define WSAEWOULDBLOCK (WSABASEERR+35)
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| 64 | #define WSAEINPROGRESS (WSABASEERR+36)
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| 65 | #define WSAEALREADY (WSABASEERR+37)
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| 66 | #define WSAENOTSOCK (WSABASEERR+38)
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| 67 | #define WSAEDESTADDRREQ (WSABASEERR+39)
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| 68 | #define WSAEMSGSIZE (WSABASEERR+40)
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| 69 | #define WSAEPROTOTYPE (WSABASEERR+41)
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| 70 | #define WSAENOPROTOOPT (WSABASEERR+42)
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| 71 | #define WSAEPROTONOSUPPORT (WSABASEERR+43)
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| 72 | #define WSAESOCKTNOSUPPORT (WSABASEERR+44)
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| 73 | #define WSAEOPNOTSUPP (WSABASEERR+45)
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| 74 | #define WSAEPFNOSUPPORT (WSABASEERR+46)
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| 75 | #define WSAEAFNOSUPPORT (WSABASEERR+47)
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| 76 | #define WSAEADDRINUSE (WSABASEERR+48)
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| 77 | #define WSAEADDRNOTAVAIL (WSABASEERR+49)
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| 78 | #define WSAENETDOWN (WSABASEERR+50)
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| 79 | #define WSAENETUNREACH (WSABASEERR+51)
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| 80 | #define WSAENETRESET (WSABASEERR+52)
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| 81 | #define WSAECONNABORTED (WSABASEERR+53)
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| 82 | #define WSAECONNRESET (WSABASEERR+54)
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| 83 | #define WSAENOBUFS (WSABASEERR+55)
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| 84 | #define WSAEISCONN (WSABASEERR+56)
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| 85 | #define WSAENOTCONN (WSABASEERR+57)
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| 86 | #define WSAESHUTDOWN (WSABASEERR+58)
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| 87 | #define WSAETOOMANYREFS (WSABASEERR+59)
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| 88 | #define WSAETIMEDOUT (WSABASEERR+60)
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| 89 | #define WSAECONNREFUSED (WSABASEERR+61)
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| 90 | #define WSAELOOP (WSABASEERR+62)
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| 91 | #define WSAENAMETOOLONG (WSABASEERR+63)
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| 92 | #define WSAEHOSTDOWN (WSABASEERR+64)
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| 93 | #define WSAEHOSTUNREACH (WSABASEERR+65)
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| 94 | #define WSAENOTEMPTY (WSABASEERR+66)
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| 95 | #define WSAEPROCLIM (WSABASEERR+67)
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| 96 | #define WSAEUSERS (WSABASEERR+68)
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| 97 | #define WSAEDQUOT (WSABASEERR+69)
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| 98 | #define WSAESTALE (WSABASEERR+70)
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| 99 | #define WSAEREMOTE (WSABASEERR+71)
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| 100 |
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| 101 | #define WSAEDISCON (WSABASEERR+101)
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| 102 |
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| 103 | /*
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| 104 | * Extended Windows Sockets error constant definitions
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| 105 | */
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| 106 | #define WSASYSNOTREADY (WSABASEERR+91)
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| 107 | #define WSAVERNOTSUPPORTED (WSABASEERR+92)
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| 108 | #define WSANOTINITIALISED (WSABASEERR+93)
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| 109 |
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| 110 | /*
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| 111 | * Error return codes from gethostbyname() and gethostbyaddr()
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| 112 | * (when using the resolver). Note that these errors are
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| 113 | * retrieved via WSAGetLastError() and must therefore follow
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| 114 | * the rules for avoiding clashes with error numbers from
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| 115 | * specific implementations or language run-time systems.
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| 116 | * For this reason the codes are based at WSABASEERR+1001.
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| 117 | * Note also that [WSA]NO_ADDRESS is defined only for
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| 118 | * compatibility purposes.
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| 119 | */
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| 120 |
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| 121 | #define Wh_errno WSAGetLastError()
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| 122 |
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| 123 | /* Authoritative Answer: Host not found */
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| 124 | #define WSAHOST_NOT_FOUND (WSABASEERR+1001)
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| 125 | #define WHOST_NOT_FOUND WSAHOST_NOT_FOUND
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| 126 |
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| 127 | /* Non-Authoritative: Host not found, or SERVERFAIL */
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| 128 | #define WSATRY_AGAIN (WSABASEERR+1002)
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| 129 | #define WTRY_AGAIN WSATRY_AGAIN
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| 130 |
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| 131 | /* Non recoverable errors, FORMERR, REFUSED, NOTIMP */
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| 132 | #define WSANO_RECOVERY (WSABASEERR+1003)
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| 133 | #define WNO_RECOVERY WSANO_RECOVERY
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| 134 |
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| 135 | /* Valid name, no data record of requested type */
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| 136 | #define WSANO_DATA (WSABASEERR+1004)
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| 137 | #define WNO_DATA WSANO_DATA
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| 138 |
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| 139 | /* no address, look for MX record */
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| 140 | #define WSANO_ADDRESS WSANO_DATA
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| 141 | #define WNO_ADDRESS WSANO_ADDRESS
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| 142 |
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| 143 |
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| 144 | /*
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| 145 | * Windows message parameter composition and decomposition
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| 146 | * macros.
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| 147 | *
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| 148 | * WSAMAKEASYNCREPLY is intended for use by the Windows Sockets implementation
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| 149 | * when constructing the response to a WSAAsyncGetXByY() routine.
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| 150 | */
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| 151 | #define OS2WSAMAKEASYNCREPLY(buflen,error) MAKELONG(buflen,error)
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| 152 | /*
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| 153 | * WSAMAKESELECTREPLY is intended for use by the Windows Sockets implementation
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| 154 | * when constructing the response to WSAAsyncSelect().
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| 155 | */
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| 156 | #define OS2WSAMAKESELECTREPLY(event,error) MAKELONG(event,error)
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| 157 | /*
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| 158 | * WSAGETASYNCBUFLEN is intended for use by the Windows Sockets application
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| 159 | * to extract the buffer length from the lParam in the response
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| 160 | * to a WSAGetXByY().
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| 161 | */
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| 162 | #define OS2WSAGETASYNCBUFLEN(lParam) LOWORD(lParam)
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| 163 | /*
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| 164 | * WSAGETASYNCERROR is intended for use by the Windows Sockets application
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| 165 | * to extract the error code from the lParam in the response
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| 166 | * to a WSAGetXByY().
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| 167 | */
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| 168 | #define OS2WSAGETASYNCERROR(lParam) HIWORD(lParam)
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| 169 | /*
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| 170 | * WSAGETSELECTEVENT is intended for use by the Windows Sockets application
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| 171 | * to extract the event code from the lParam in the response
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| 172 | * to a WSAAsyncSelect().
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| 173 | */
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| 174 | #define OS2WSAGETSELECTEVENT(lParam) LOWORD(lParam)
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| 175 | /*
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| 176 | * WSAGETSELECTERROR is intended for use by the Windows Sockets application
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| 177 | * to extract the error code from the lParam in the response
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| 178 | * to a WSAAsyncSelect().
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| 179 | */
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| 180 | #define OS2WSAGETSELECTERROR(lParam) HIWORD(lParam)
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| 181 |
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| 182 |
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| 183 | /*
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| 184 | * Structures returned by network data base library, taken from the
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| 185 | * BSD file netdb.h. All addresses are supplied in host order, and
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| 186 | * returned in network order (suitable for use in system calls).
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| 187 | */
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| 188 |
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| 189 | struct Whostent {
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| 190 | char * h_name; /* official name of host */
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| 191 | char * * h_aliases; /* alias list */
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| 192 | short h_addrtype; /* host address type */
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| 193 | short h_length; /* length of address */
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| 194 | char * * h_addr_list; /* list of addresses */
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| 195 | #define h_addr h_addr_list[0] /* address, for backward compat */
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| 196 | };
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| 197 |
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| 198 | /*
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| 199 | * It is assumed here that a network number
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| 200 | * fits in 32 bits.
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| 201 | */
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| 202 | struct Wnetent {
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| 203 | char * n_name; /* official name of net */
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| 204 | char * * n_aliases; /* alias list */
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| 205 | short n_addrtype; /* net address type */
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| 206 | u_long n_net; /* network # */
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| 207 | };
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| 208 |
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| 209 | struct Wservent {
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| 210 | char * s_name; /* official service name */
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| 211 | char * * s_aliases; /* alias list */
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| 212 | short s_port; /* port # */
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| 213 | char * s_proto; /* protocol to use */
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| 214 | };
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| 215 |
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| 216 | struct Wprotoent {
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| 217 | char * p_name; /* official protocol name */
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| 218 | char * * p_aliases; /* alias list */
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| 219 | short p_proto; /* protocol # */
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| 220 | };
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| 221 |
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| 222 |
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| 223 | #endif /* _WINSOCK32CONST_ */
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| 224 |
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| 225 |
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