include/winsock2.h

   1 /*
   2  * Winsock 2 definitions - used for ws2_32.dll
   3  *
   4  * FIXME: Still missing required Winsock 2 definitions.
   5  */
   6
   7 #ifndef __WINSOCK2API__
   8 #define __WINSOCK2API__
   9
  10 #include "winsock.h"
  11 #include "wtypes.h"
  12
  13 /* proper 4-byte packing */
  14 #include "pshpack4.h"
  15
  16 #define WS_SO_GROUP_ID       0x2001
  17 #define WS_SO_GROUP_PRIORITY 0x2002
  18 #define WS_SO_MAX_MSG_SIZE   0x2003
  19 #define WS_SO_PROTOCOL_INFOA 0x2004
  20 #define WS_SO_PROTOCOL_INFOW 0x2005
  21 #define WS_SO_PROTOCOL_INFO WINELIB_NAME_AW(WS_SO_PROTOCOL_INFO)
  22
  23 #define PVD_CONFIG            0x3001
  24 #define SO_CONDITIONAL_ACCEPT 0x3002
  25
  26
  27 /* option flags per socket */
  28
  29 #define FD_MAX_EVENTS   10
  30 #define FD_READ_BIT     0
  31 #define FD_WRITE_BIT    1
  32 #define FD_OOB_BIT      2
  33 #define FD_ACCEPT_BIT   3
  34 #define FD_CONNECT_BIT  4
  35 #define FD_CLOSE_BIT    5
  36
  37 /*
  38  * Constants for WSAIoctl()
  39  */
  40 #define IOC_UNIX                      0x00000000
  41 #define IOC_WS2                       0x08000000
  42 #define IOC_PROTOCOL                  0x10000000
  43 #define IOC_VENDOR                    0x18000000
  44 #define _WSAIO(x,y)                   (IOC_VOID|(x)|(y))
  45 #define _WSAIOR(x,y)                  (IOC_OUT|(x)|(y))
  46 #define _WSAIOW(x,y)                  (IOC_IN|(x)|(y))
  47 #define _WSAIORW(x,y)                 (IOC_INOUT|(x)|(y))
  48 #define SIO_ASSOCIATE_HANDLE          _WSAIOW(IOC_WS2,1)
  49 #define SIO_ENABLE_CIRCULAR_QUEUEING  _WSAIO(IOC_WS2,2)
  50 #define SIO_FIND_ROUTE                _WSAIOR(IOC_WS2,3)
  51 #define SIO_FLUSH                     _WSAIO(IOC_WS2,4)
  52 #define SIO_GET_BROADCAST_ADDRESS     _WSAIOR(IOC_WS2,5)
  53 #define SIO_GET_EXTENSION_FUNCTION_POINTER  _WSAIORW(IOC_WS2,6)
  54 #define SIO_GET_QOS                   _WSAIORW(IOC_WS2,7)
  55 #define SIO_GET_GROUP_QOS             _WSAIORW(IOC_WS2,8)
  56 #define SIO_MULTIPOINT_LOOPBACK       _WSAIOW(IOC_WS2,9)
  57 #define SIO_MULTICAST_SCOPE           _WSAIOW(IOC_WS2,10)
  58 #define SIO_SET_QOS                   _WSAIOW(IOC_WS2,11)
  59 #define SIO_SET_GROUP_QOS             _WSAIOW(IOC_WS2,12)
  60 #define SIO_TRANSLATE_HANDLE          _WSAIORW(IOC_WS2,13)
  61 #define SIO_ROUTING_INTERFACE_QUERY   _WSAIORW(IOC_WS2,20)
  62 #define SIO_ROUTING_INTERFACE_CHANGE  _WSAIOW(IOC_WS2,21)
  63 #define SIO_ADDRESS_LIST_QUERY        _WSAIOR(IOC_WS2,22)
  64 #define SIO_ADDRESS_LIST_CHANGE       _WSAIO(IOC_WS2,23)
  65 #define SIO_QUERY_TARGET_PNP_HANDLE   _WSAIOR(IOC_W32,24)
  66 #define SIO_GET_INTERFACE_LIST        WS_IOR ('t', 127, u_long)
  67
  68 /* Unfortunately the sockaddr_in6 structure doesn't
  69    seem to be defined in a standard place, even across
  70    different Linux distributions.  Until IPv6 support settles
  71    down, let's do our own here so the sockaddr_gen
  72    union is the correct size.*/
  73 #ifdef s6_addr
  74 #undef s6_addr
  75 #endif
  76
  77 struct ws_in_addr6
  78 {
  79    unsigned char s6_addr[16];   /* IPv6 address */
  80 };
  81 struct ws_sockaddr_in6
  82 {
  83    short   sin6_family;            /* AF_INET6 */
  84    u_short sin6_port;              /* Transport level port number */
  85    u_long  sin6_flowinfo;          /* IPv6 flow information */
  86    struct  ws_in_addr6 sin6_addr;  /* IPv6 address */
  87 };
  88
  89 typedef union sockaddr_gen
  90 {
  91    struct sockaddr Address;
  92    struct ws_sockaddr_in  AddressIn;
  93    struct ws_sockaddr_in6 AddressIn6;
  94 } sockaddr_gen;
  95
  96 /* ws_hostent, ws_protoent, ws_servent, ws_netent are 4-byte aligned here ! */
  97
  98 typedef struct ws_hostent32
  99 {
 100         char    *h_name;        /* official name of host */
 101         char    **h_aliases;    /* alias list */
 102         short   h_addrtype;     /* host address type */
 103         short   h_length;       /* length of address */
 104         char    **h_addr_list;  /* list of addresses from name server */
 105 } _ws_hostent32;
 106
 107 typedef struct ws_protoent32
 108 {
 109         char    *p_name;        /* official protocol name */
 110         char    **p_aliases;    /* alias list */
 111         short   p_proto;        /* protocol # */
 112 } _ws_protoent32;
 113
 114 typedef struct ws_servent32
 115 {
 116         char    *s_name;        /* official service name */
 117         char    **s_aliases;    /* alias list */
 118         short   s_port;         /* port # */
 119         char    *s_proto;       /* protocol to use */
 120 } _ws_servent32;
 121
 122 typedef struct ws_netent32
 123 {
 124         char    *n_name;        /* official name of net */
 125         char    **n_aliases;    /* alias list */
 126         short   n_addrtype;     /* net address type */
 127         u_long  n_net;          /* network # */
 128 } _ws_netent32;
 129
 130 /* Structure to keep interface specific information */
 131 typedef struct _INTERFACE_INFO
 132 {
 133    u_long        iiFlags;             /* Interface flags */
 134    sockaddr_gen  iiAddress;           /* Interface address */
 135    sockaddr_gen  iiBroadcastAddress;  /* Broadcast address */
 136    sockaddr_gen  iiNetmask;           /* Network mask */
 137 } INTERFACE_INFO, * LPINTERFACE_INFO;
 138
 139 /* Possible flags for the  iiFlags - bitmask  */
 140 #ifndef HAVE_NET_IF_H
 141 #  define IFF_UP                0x00000001 /* Interface is up */
 142 #  define IFF_BROADCAST         0x00000002 /* Broadcast is  supported */
 143 #  define IFF_LOOPBACK          0x00000004 /* this is loopback interface */
 144 #  define IFF_POINTTOPOINT      0x00000008 /* this is point-to-point interface */
 145 #  define IFF_MULTICAST         0x00000010 /* multicast is supported */
 146 #endif
 147
 148 #define MAX_PROTOCOL_CHAIN 7
 149 #define BASE_PROTOCOL      1
 150 #define LAYERED_PROTOCOL   0
 151
 152 typedef struct _WSAPROTOCOLCHAIN
 153 {
 154     int ChainLen;                                 /* the length of the chain,     */
 155                                                   /* length = 0 means layered protocol, */
 156                                                   /* length = 1 means base protocol, */
 157                                                   /* length > 1 means protocol chain */
 158     DWORD ChainEntries[MAX_PROTOCOL_CHAIN];       /* a list of dwCatalogEntryIds */
 159 } WSAPROTOCOLCHAIN, * LPWSAPROTOCOLCHAIN;
 160 #define WSAPROTOCOL_LEN  255
 161
 162 typedef struct _WSAPROTOCOL_INFOA
 163 {
 164     DWORD dwServiceFlags1;
 165     DWORD dwServiceFlags2;
 166     DWORD dwServiceFlags3;
 167     DWORD dwServiceFlags4;
 168     DWORD dwProviderFlags;
 169     GUID ProviderId;
 170     DWORD dwCatalogEntryId;
 171     WSAPROTOCOLCHAIN ProtocolChain;
 172     int iVersion;
 173     int iAddressFamily;
 174     int iMaxSockAddr;
 175     int iMinSockAddr;
 176     int iSocketType;
 177     int iProtocol;
 178     int iProtocolMaxOffset;
 179     int iNetworkByteOrder;
 180     int iSecurityScheme;
 181     DWORD dwMessageSize;
 182     DWORD dwProviderReserved;
 183     CHAR   szProtocol[WSAPROTOCOL_LEN+1];
 184 } WSAPROTOCOL_INFOA, * LPWSAPROTOCOL_INFOA;
 185
 186 typedef struct _WSANETWORKEVENTS
 187 {
 188   long lNetworkEvents;
 189   int iErrorCode[FD_MAX_EVENTS];
 190 } WSANETWORKEVENTS, *LPWSANETWORKEVENTS;
 191
 192 typedef struct _OVERLAPPED *  LPWSAOVERLAPPED;
 193 typedef HANDLE WSAEVENT;
 194 typedef unsigned int   GROUP;
 195
 196 typedef void
 197 (CALLBACK * LPWSAOVERLAPPED_COMPLETION_ROUTINE)
 198 (
 199      DWORD dwError,
 200      DWORD cbTransferred,
 201      LPWSAOVERLAPPED lpOverlapped,
 202      DWORD dwFlags
 203 );
 204
 205
 206 /* Function declarations */
 207 int WINAPI WSAEnumNetworkEvents(SOCKET s, WSAEVENT hEventObject, LPWSANETWORKEVENTS lpNetworkEvents);
 208 int WINAPI WSAEventSelect(SOCKET s, WSAEVENT hEventObject, long lNetworkEvents);
 209 WSAEVENT WINAPI WSACreateEvent(void);
 210 BOOL WINAPI WSACloseEvent(WSAEVENT event);
 211 SOCKET WINAPI WSASocketA(int af, int type, int protocol,
 212                          LPWSAPROTOCOL_INFOA lpProtocolInfo,
 213                          GROUP g, DWORD dwFlags);
 214
 215 #include "poppack.h"
 216
 217 #endif