source: trunk/include/win/winsock2.h@ 8082

Last change on this file since 8082 was 6153, checked in by achimha, 24 years ago

added Winsock 2 event flags
File size: 9.4 KB
Line 
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
12/* proper 4-byte packing */
13#include "pshpack4.h"
14
15#define WS_SO_GROUP_ID 0x2001
16#define WS_SO_GROUP_PRIORITY 0x2002
17#define WS_SO_MAX_MSG_SIZE 0x2003
18#define WS_SO_PROTOCOL_INFOA 0x2004
19#define WS_SO_PROTOCOL_INFOW 0x2005
20#define WS_SO_PROTOCOL_INFO WINELIB_NAME_AW(WS_SO_PROTOCOL_INFO)
21
22#define PVD_CONFIG 0x3001
23#define SO_CONDITIONAL_ACCEPT 0x3002
24
25
26/* option flags per socket */
27
28#define FD_MAX_EVENTS 10
29#define FD_ALL_EVENTS ((1 << FD_MAX_EVENTS) - 1)
30#define FD_READ_BIT 0
31#define FD_READ (1 << FD_READ_BIT)
32#define FD_WRITE_BIT 1
33#define FD_WRITE (1 << FD_WRITE_BIT)
34#define FD_OOB_BIT 2
35#define FD_OOB (1 << FD_OOB_BIT)
36#define FD_ACCEPT_BIT 3
37#define FD_ACCEPT (1 << FD_ACCEPT_BIT)
38#define FD_CONNECT_BIT 4
39#define FD_CONNECT (1 << FD_CONNECT_BIT)
40#define FD_CLOSE_BIT 5
41#define FD_CLOSE (1 << FD_CLOSE_BIT)
42#define FD_QOS_BIT 6
43#define FD_QOS (1 << FD_QOS_BIT)
44#define FD_GROUP_QOS_BIT 7
45#define FD_GROUP_QOS (1 << FD_GROUP_QOS_BIT)
46#define FD_ROUTING_INTERFACE_CHANGE_BIT 8
47#define FD_ROUTING_INTERFACE_CHANGE (1 << FD_ROUTING_INTERFACE_CHANGE_BIT)
48#define FD_ADDRESS_LIST_CHANGE_BIT 9
49#define FD_ADDRESS_LIST_CHANGE (1 << FD_ADDRESS_LIST_CHANGE_BIT)
50
51/*
52 * Constants for WSAIoctl()
53 */
54#define IOC_UNIX 0x00000000
55#define IOC_WS2 0x08000000
56#define IOC_PROTOCOL 0x10000000
57#define IOC_VENDOR 0x18000000
58#define _WSAIO(x,y) (IOC_VOID|(x)|(y))
59#define _WSAIOR(x,y) (IOC_OUT|(x)|(y))
60#define _WSAIOW(x,y) (IOC_IN|(x)|(y))
61#define _WSAIORW(x,y) (IOC_INOUT|(x)|(y))
62#define SIO_ASSOCIATE_HANDLE _WSAIOW(IOC_WS2,1)
63#define SIO_ENABLE_CIRCULAR_QUEUEING _WSAIO(IOC_WS2,2)
64#define SIO_FIND_ROUTE _WSAIOR(IOC_WS2,3)
65#define SIO_FLUSH _WSAIO(IOC_WS2,4)
66#define SIO_GET_BROADCAST_ADDRESS _WSAIOR(IOC_WS2,5)
67#define SIO_GET_EXTENSION_FUNCTION_POINTER _WSAIORW(IOC_WS2,6)
68#define SIO_GET_QOS _WSAIORW(IOC_WS2,7)
69#define SIO_GET_GROUP_QOS _WSAIORW(IOC_WS2,8)
70#define SIO_MULTIPOINT_LOOPBACK _WSAIOW(IOC_WS2,9)
71#define SIO_MULTICAST_SCOPE _WSAIOW(IOC_WS2,10)
72#define SIO_SET_QOS _WSAIOW(IOC_WS2,11)
73#define SIO_SET_GROUP_QOS _WSAIOW(IOC_WS2,12)
74#define SIO_TRANSLATE_HANDLE _WSAIORW(IOC_WS2,13)
75#define SIO_ROUTING_INTERFACE_QUERY _WSAIORW(IOC_WS2,20)
76#define SIO_ROUTING_INTERFACE_CHANGE _WSAIOW(IOC_WS2,21)
77#define SIO_ADDRESS_LIST_QUERY _WSAIOR(IOC_WS2,22)
78#define SIO_ADDRESS_LIST_CHANGE _WSAIO(IOC_WS2,23)
79#define SIO_QUERY_TARGET_PNP_HANDLE _WSAIOR(IOC_W32,24)
80#define SIO_GET_INTERFACE_LIST WS_IOR ('t', 127, u_long)
81
82/* Unfortunately the sockaddr_in6 structure doesn't
83 seem to be defined in a standard place, even across
84 different Linux distributions. Until IPv6 support settles
85 down, let's do our own here so the sockaddr_gen
86 union is the correct size.*/
87#ifdef s6_addr
88#undef s6_addr
89#endif
90
91struct ws_in_addr6
92{
93 unsigned char s6_addr[16]; /* IPv6 address */
94};
95struct ws_sockaddr_in6
96{
97 short sin6_family; /* AF_INET6 */
98 u_short sin6_port; /* Transport level port number */
99 u_long sin6_flowinfo; /* IPv6 flow information */
100 struct ws_in_addr6 sin6_addr; /* IPv6 address */
101};
102
103struct ws_in_addr
104{
105 union {
106 struct { BYTE s_b1,s_b2,s_b3,s_b4; } S_un_b;
107 struct { WORD s_w1,s_w2; } S_un_w;
108 UINT S_addr;
109 } S_un;
110#define ws_addr S_un.S_addr /* can be used for most tcp & ip code */
111#define ws_host S_un.S_un_b.s_b2 /* host on imp */
112#define ws_net S_un.S_un_b.s_b1 /* network */
113#define ws_imp S_un.S_un_w.s_w2 /* imp */
114#define ws_impno S_un.S_un_b.s_b4 /* imp # */
115#define ws_lh S_un.S_un_b.s_b3 /* logical host */
116};
117
118struct ws_sockaddr_in
119{
120 SHORT sin_family;
121 WORD sin_port;
122 struct ws_in_addr sin_addr;
123 BYTE sin_zero[8];
124};
125
126typedef union sockaddr_gen
127{
128 struct sockaddr Address;
129 struct ws_sockaddr_in AddressIn;
130 struct ws_sockaddr_in6 AddressIn6;
131} sockaddr_gen;
132
133/* ws_hostent, ws_protoent, ws_servent, ws_netent are 4-byte aligned here ! */
134
135typedef struct ws_hostent32
136{
137 char *h_name; /* official name of host */
138 char **h_aliases; /* alias list */
139 short h_addrtype; /* host address type */
140 short h_length; /* length of address */
141 char **h_addr_list; /* list of addresses from name server */
142} _ws_hostent32;
143
144typedef struct ws_protoent32
145{
146 char *p_name; /* official protocol name */
147 char **p_aliases; /* alias list */
148 short p_proto; /* protocol # */
149} _ws_protoent32;
150
151typedef struct ws_servent32
152{
153 char *s_name; /* official service name */
154 char **s_aliases; /* alias list */
155 short s_port; /* port # */
156 char *s_proto; /* protocol to use */
157} _ws_servent32;
158
159typedef struct ws_netent32
160{
161 char *n_name; /* official name of net */
162 char **n_aliases; /* alias list */
163 short n_addrtype; /* net address type */
164 u_long n_net; /* network # */
165} _ws_netent32;
166
167/* Structure to keep interface specific information */
168typedef struct _INTERFACE_INFO
169{
170 u_long iiFlags; /* Interface flags */
171 sockaddr_gen iiAddress; /* Interface address */
172 sockaddr_gen iiBroadcastAddress; /* Broadcast address */
173 sockaddr_gen iiNetmask; /* Network mask */
174} INTERFACE_INFO, * LPINTERFACE_INFO;
175
176/* Possible flags for the iiFlags - bitmask */
177#ifndef HAVE_NET_IF_H
178# define IFF_UP 0x00000001 /* Interface is up */
179# define IFF_BROADCAST 0x00000002 /* Broadcast is supported */
180# define IFF_LOOPBACK 0x00000004 /* this is loopback interface */
181# define IFF_POINTTOPOINT 0x00000008 /* this is point-to-point interface */
182# define IFF_MULTICAST 0x00000010 /* multicast is supported */
183#endif
184
185#ifndef GUID_DEFINED
186#include "guiddef.h"
187#endif
188
189#define MAX_PROTOCOL_CHAIN 7
190#define BASE_PROTOCOL 1
191#define LAYERED_PROTOCOL 0
192
193typedef struct _WSAPROTOCOLCHAIN
194{
195 int ChainLen; /* the length of the chain, */
196 /* length = 0 means layered protocol, */
197 /* length = 1 means base protocol, */
198 /* length > 1 means protocol chain */
199 DWORD ChainEntries[MAX_PROTOCOL_CHAIN]; /* a list of dwCatalogEntryIds */
200} WSAPROTOCOLCHAIN, * LPWSAPROTOCOLCHAIN;
201#define WSAPROTOCOL_LEN 255
202
203typedef struct _WSAPROTOCOL_INFOA
204{
205 DWORD dwServiceFlags1;
206 DWORD dwServiceFlags2;
207 DWORD dwServiceFlags3;
208 DWORD dwServiceFlags4;
209 DWORD dwProviderFlags;
210 GUID ProviderId;
211 DWORD dwCatalogEntryId;
212 WSAPROTOCOLCHAIN ProtocolChain;
213 int iVersion;
214 int iAddressFamily;
215 int iMaxSockAddr;
216 int iMinSockAddr;
217 int iSocketType;
218 int iProtocol;
219 int iProtocolMaxOffset;
220 int iNetworkByteOrder;
221 int iSecurityScheme;
222 DWORD dwMessageSize;
223 DWORD dwProviderReserved;
224 CHAR szProtocol[WSAPROTOCOL_LEN+1];
225} WSAPROTOCOL_INFOA, * LPWSAPROTOCOL_INFOA;
226
227typedef struct _WSAPROTOCOL_INFOW
228{
229 DWORD dwServiceFlags1;
230 DWORD dwServiceFlags2;
231 DWORD dwServiceFlags3;
232 DWORD dwServiceFlags4;
233 DWORD dwProviderFlags;
234 GUID ProviderId;
235 DWORD dwCatalogEntryId;
236 WSAPROTOCOLCHAIN ProtocolChain;
237 int iVersion;
238 int iAddressFamily;
239 int iMaxSockAddr;
240 int iMinSockAddr;
241 int iSocketType;
242 int iProtocol;
243 int iProtocolMaxOffset;
244 int iNetworkByteOrder;
245 int iSecurityScheme;
246 DWORD dwMessageSize;
247 DWORD dwProviderReserved;
248 WCHAR szProtocol[WSAPROTOCOL_LEN+1];
249} WSAPROTOCOL_INFOW, * LPWSAPROTOCOL_INFOW;
250
251typedef struct _WSANETWORKEVENTS
252{
253 long lNetworkEvents;
254 int iErrorCode[FD_MAX_EVENTS];
255} WSANETWORKEVENTS, *LPWSANETWORKEVENTS;
256
257typedef struct _WSABUF
258{
259 ULONG len;
260 CHAR* buf;
261} WSABUF, *LPWSABUF;
262
263typedef struct _OVERLAPPED * LPWSAOVERLAPPED;
264typedef HANDLE WSAEVENT;
265typedef unsigned int GROUP;
266
267typedef void (* CALLBACK LPWSAOVERLAPPED_COMPLETION_ROUTINE)
268(
269 DWORD dwError,
270 DWORD cbTransferred,
271 LPWSAOVERLAPPED lpOverlapped,
272 DWORD dwFlags
273);
274
275
276/* Function declarations */
277int WINAPI WSAEnumNetworkEvents(SOCKET s, WSAEVENT hEventObject, LPWSANETWORKEVENTS lpNetworkEvents);
278int WINAPI WSAEventSelect(SOCKET s, WSAEVENT hEventObject, long lNetworkEvents);
279WSAEVENT WINAPI WSACreateEvent(void);
280BOOL WINAPI WSACloseEvent(WSAEVENT event);
281SOCKET WINAPI WSASocketA(int af, int type, int protocol,
282 LPWSAPROTOCOL_INFOA lpProtocolInfo,
283 GROUP g, DWORD dwFlags);
284extern INT WINAPI ioctlsocket(SOCKET s, LONG cmd, ULONG *argp);
285
286#include "poppack.h"
287
288#endif
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