source: trunk/include/win/rpcproxy.h

Last change on this file was 4491, checked in by sandervl, 25 years ago

added
File size: 12.5 KB
RevLine 
[4491]1#ifndef __RPCPROXY_H__
2#define __RPCPROXY_H__
3#define __midl_proxy
4
5#ifndef INC_OLE2
6#define INC_OLE2
7#endif
8
9#ifndef GUID_DEFINED
10#define GUID_DEFINED
11typedef struct _GUID
12{
13 unsigned long Data1;
14 unsigned short Data2;
15 unsigned short Data3;
16 unsigned char Data4[8];
17} GUID;
18#endif
19
20#if 0
21#if !defined( __IID_DEFINED__ )
22 #define __IID_DEFINED__
23
24 typedef GUID IID;
25 typedef IID *LPIID;
26 #define IID_NULL GUID_NULL
27 #define IsEqualIID(riid1, riid2) IsEqualGUID(riid1, riid2)
28 typedef GUID CLSID;
29 typedef CLSID *LPCLSID;
30 #define CLSID_NULL GUID_NULL
31 #define IsEqualCLSID(rclsid1, rclsid2) IsEqualGUID(rclsid1, rclsid2)
32
33 #ifndef _REFGUID_DEFINED
34 #define _REFGUID_DEFINED
35 typedef const GUID *REFGUID;
36 #endif
37
38 #ifndef _REFIID_DEFINED
39 #define _REFIID_DEFINED
40 typedef const IID *REFIID;
41 #endif
42
43 #ifndef _REFCLSID_DEFINED
44 #define _REFCLSID_DEFINED
45 typedef const CLSID *REFCLSID;
46 #endif
47#endif
48#endif
49
50struct tagCInterfaceStubVtbl;
51struct tagCInterfaceProxyVtbl;
52
53typedef struct tagCInterfaceStubVtbl * PCInterfaceStubVtblList;
54typedef struct tagCInterfaceProxyVtbl * PCInterfaceProxyVtblList;
55typedef const char * PCInterfaceName;
56typedef int __stdcall IIDLookupRtn( const IID * pIID, int * pIndex );
57typedef IIDLookupRtn * PIIDLookup;
58
59typedef struct tagProxyFileInfo
60{
61 const PCInterfaceProxyVtblList *pProxyVtblList;
62 const PCInterfaceStubVtblList *pStubVtblList;
63 const PCInterfaceName * pNamesArray;
64 const IID ** pDelegatedIIDs;
65 const PIIDLookup pIIDLookupRtn;
66 unsigned short TableSize;
67 unsigned short TableVersion;
68 unsigned long Filler1;
69 unsigned long Filler2;
70 unsigned long Filler3;
71 unsigned long Filler4;
72}ProxyFileInfo;
73
74typedef ProxyFileInfo ExtendedProxyFileInfo;
75
76#include <rpc.h>
77//#include <rpcndr.h>
78#include <string.h>
79#include <memory.h>
80
81typedef struct tagCInterfaceProxyHeader
82{
83#ifdef USE_STUBLESS_PROXY
84 const void * pStublessProxyInfo;
85#endif
86 const IID * piid;
87} CInterfaceProxyHeader;
88
89#define CINTERFACE_PROXY_VTABLE( n ) \
90struct \
91{ \
92 CInterfaceProxyHeader header; \
93 void *Vtbl[ n ]; \
94}
95
96typedef struct tagCInterfaceProxyVtbl
97{
98 CInterfaceProxyHeader header;
99 void *Vtbl[1];
100} CInterfaceProxyVtbl;
101
102typedef
103void
104(__RPC_STUB * PRPC_STUB_FUNCTION) (
105 IRpcStubBuffer *This,
106 IRpcChannelBuffer * _pRpcChannelBuffer,
107 PRPC_MESSAGE _pRpcMessage,
108 DWORD __RPC_FAR *pdwStubPhase);
109
110typedef struct tagCInterfaceStubHeader
111{
112 const IID *piid;
113 const MIDL_SERVER_INFO *pServerInfo;
114 unsigned long DispatchTableCount;
115 const PRPC_STUB_FUNCTION *pDispatchTable;
116} CInterfaceStubHeader;
117
118typedef struct tagCInterfaceStubVtbl
119{
120 CInterfaceStubHeader header;
121 IRpcStubBufferVtbl Vtbl;
122} CInterfaceStubVtbl;
123
124typedef struct tagCStdStubBuffer
125{
126 const struct IRpcStubBufferVtbl * lpVtbl;
127 long RefCount;
128 struct IUnknown * pvServerObject;
129} CStdStubBuffer;
130
131typedef struct tagCStdPSFactoryBuffer
132{
133 const IPSFactoryBufferVtbl *lpVtbl;
134 long RefCount;
135 const ProxyFileInfo ** pProxyFileList;
136 long Filler1;
137} CStdPSFactoryBuffer;
138
139void RPC_ENTRY NdrProxyInitialize(void * This,
140 PRPC_MESSAGE pRpcMsg,
141 PMIDL_STUB_MESSAGE pStubMsg,
142 PMIDL_STUB_DESC pStubDescriptor,
143 unsigned int ProcNum );
144
145void RPC_ENTRY NdrProxyGetBuffer(void * This,
146 PMIDL_STUB_MESSAGE pStubMsg);
147
148void RPC_ENTRY NdrProxySendReceive(void *This,
149 MIDL_STUB_MESSAGE *pStubMsg);
150
151void RPC_ENTRY NdrProxyFreeBuffer(void *This,
152 MIDL_STUB_MESSAGE *pStubMsg);
153
154HRESULT RPC_ENTRY NdrProxyErrorHandler(DWORD dwExceptionCode);
155
156void RPC_ENTRY NdrStubInitialize(PRPC_MESSAGE pRpcMsg,
157 PMIDL_STUB_MESSAGE pStubMsg,
158 PMIDL_STUB_DESC pStubDescriptor,
159 IRpcChannelBuffer * pRpcChannelBuffer);
160
161void __RPC_STUB NdrStubForwardingFunction(IRpcStubBuffer * This,
162 IRpcChannelBuffer * pChannel,
163 PRPC_MESSAGE pmsg,
164 DWORD *pdwStubPhase);
165
166void RPC_ENTRY NdrStubGetBuffer(IRpcStubBuffer * This,
167 IRpcChannelBuffer * pRpcChannelBuffer,
168 PMIDL_STUB_MESSAGE pStubMsg);
169
170HRESULT RPC_ENTRY NdrStubErrorHandler(DWORD dwExceptionCode);
171
172HRESULT STDMETHODCALLTYPE CStdStubBuffer_QueryInterface(IRpcStubBuffer *This,
173 REFIID riid,
174 void **ppvObject);
175
176ULONG STDMETHODCALLTYPE CStdStubBuffer_AddRef(IRpcStubBuffer *This);
177
178ULONG STDMETHODCALLTYPE CStdStubBuffer_Release(IRpcStubBuffer *This);
179
180ULONG STDMETHODCALLTYPE NdrCStdStubBuffer_Release(IRpcStubBuffer *This, IPSFactoryBuffer * pPSF);
181
182HRESULT STDMETHODCALLTYPE CStdStubBuffer_Connect( IRpcStubBuffer *This,
183 IUnknown *pUnkServer);
184
185void STDMETHODCALLTYPE CStdStubBuffer_Disconnect(IRpcStubBuffer *This);
186
187HRESULT STDMETHODCALLTYPE CStdStubBuffer_Invoke(IRpcStubBuffer *This, RPCOLEMESSAGE *pRpcMsg,
188 IRpcChannelBuffer *pRpcChannelBuffer);
189
190IRpcStubBuffer * STDMETHODCALLTYPE CStdStubBuffer_IsIIDSupported(IRpcStubBuffer *This,
191 REFIID riid);
192
193ULONG STDMETHODCALLTYPE CStdStubBuffer_CountRefs(IRpcStubBuffer *This);
194
195HRESULT STDMETHODCALLTYPE CStdStubBuffer_DebugServerQueryInterface(
196 IRpcStubBuffer *This,
197 void **ppv);
198
199void STDMETHODCALLTYPE CStdStubBuffer_DebugServerRelease(IRpcStubBuffer *This,
200 void *pv);
201
202#define CStdStubBuffer_METHODS \
203 CStdStubBuffer_QueryInterface,\
204 CStdStubBuffer_AddRef, \
205 CStdStubBuffer_Release, \
206 CStdStubBuffer_Connect, \
207 CStdStubBuffer_Disconnect, \
208 CStdStubBuffer_Invoke, \
209 CStdStubBuffer_IsIIDSupported, \
210 CStdStubBuffer_CountRefs, \
211 CStdStubBuffer_DebugServerQueryInterface, \
212 CStdStubBuffer_DebugServerRelease
213
214#define IID_GENERIC_CHECK_IID(name,pIID,index) memcmp( pIID, name##_ProxyVtblList[ index ]->header.piid, 16 )
215
216#define IID_BS_LOOKUP_SETUP int result, low=-1;
217
218#define IID_BS_LOOKUP_INITIAL_TEST(name, sz, split) \
219 if ( ( result = name##_CHECK_IID( split ) ) > 0 ) \
220 { low = sz - split; } \
221 else if ( !result ) \
222 { low = split; goto found_label; }
223
224#define IID_BS_LOOKUP_NEXT_TEST(name, split ) \
225 if ( ( result = name##_CHECK_IID( low + split )) >= 0 ) \
226 { low = low + split; if ( !result ) goto found_label; }
227
228#define IID_BS_LOOKUP_RETURN_RESULT(name, sz, index ) \
229 low = low + 1; \
230 if ( ( low >= sz ) || (result = name##_CHECK_IID( low ) )) goto not_found_label; \
231 found_label: (index) = low; return 1; \
232 not_found_label: return 0;
233
234HRESULT RPC_ENTRY NdrDllGetClassObject (REFCLSID rclsid,
235 REFIID riid,
236 void ** ppv,
237 const ProxyFileInfo ** pProxyFileList,
238 const CLSID * pclsid,
239 CStdPSFactoryBuffer * pPSFactoryBuffer);
240
241HRESULT RPC_ENTRY NdrDllCanUnloadNow(CStdPSFactoryBuffer * pPSFactoryBuffer);
242
243HRESULT RPC_ENTRY NdrDllRegisterProxy(
244 IN HMODULE hDll,
245 IN const ProxyFileInfo ** pProxyFileList,
246 IN const CLSID * pclsid);
247
248HRESULT RPC_ENTRY NdrDllUnregisterProxy(
249 IN HMODULE hDll,
250 IN const ProxyFileInfo ** pProxyFileList,
251 IN const CLSID * pclsid);
252
253
254#define REGISTER_PROXY_DLL_ROUTINES(pProxyFileList, pClsID) \
255 \
256 HINSTANCE hProxyDll = 0; \
257 \
258 /*DllMain saves the DLL module handle for later use by DllRegisterServer */ \
259 BOOL WINAPI DllMain( \
260 HINSTANCE hinstDLL, \
261 DWORD fdwReason, \
262 LPVOID lpvReserved) \
263 { \
264 if(fdwReason == DLL_PROCESS_ATTACH) \
265 hProxyDll = hinstDLL; \
266 return TRUE; \
267 } \
268 \
269 /* DllRegisterServer registers the interfaces contained in the proxy DLL. */ \
270 HRESULT STDAPICALLTYPE DllRegisterServer() \
271 { \
272 return NdrDllRegisterProxy(hProxyDll, pProxyFileList, pClsID); \
273 } \
274 \
275 /* DllUnregisterServer unregisters the interfaces contained in the proxy DLL. */ \
276 HRESULT STDAPICALLTYPE DllUnregisterServer() \
277 { \
278 return NdrDllUnregisterProxy(hProxyDll, pProxyFileList, pClsID); \
279 }
280
281#define STUB_FORWARDING_FUNCTION NdrStubForwardingFunction
282
283ULONG STDMETHODCALLTYPE CStdStubBuffer2_Release(IRpcStubBuffer *This);
284
285ULONG STDMETHODCALLTYPE NdrCStdStubBuffer2_Release(IRpcStubBuffer *This,IPSFactoryBuffer * pPSF);
286
287#define CStdStubBuffer_DELEGATING_METHODS 0, 0, CStdStubBuffer2_Release, 0, 0, 0, 0, 0, 0, 0
288
289#ifdef PROXY_CLSID
290#define CLSID_PSFACTORYBUFFER extern CLSID PROXY_CLSID;
291#else
292#ifdef PROXY_CLSID_IS
293#define CLSID_PSFACTORYBUFFER const CLSID CLSID_PSFactoryBuffer = PROXY_CLSID_IS;
294#define PROXY_CLSID CLSID_PSFactoryBuffer
295#else
296#define CLSID_PSFACTORYBUFFER
297#endif
298#endif
299
300#ifndef PROXY_CLSID
301#define GET_DLL_CLSID \
302 ( aProxyFileList[0]->pStubVtblList[0] != 0 ? \
303 aProxyFileList[0]->pStubVtblList[0]->header.piid : 0)
304#else
305#define GET_DLL_CLSID &PROXY_CLSID
306#endif
307
308#define EXTERN_PROXY_FILE(name) EXTERN_C const ProxyFileInfo name##_ProxyFileInfo;
309
310#define PROXYFILE_LIST_START const ProxyFileInfo * aProxyFileList[] = {
311
312#define REFERENCE_PROXY_FILE(name) & name##_ProxyFileInfo
313
314#define PROXYFILE_LIST_END 0 };
315
316#define DLLDATA_GETPROXYDLLINFO(pPFList,pClsid) \
317 void RPC_ENTRY GetProxyDllInfo( const ProxyFileInfo*** pInfo, const CLSID ** pId ) \
318 { \
319 *pInfo = pPFList; \
320 *pId = pClsid; \
321 };
322
323#define DLLGETCLASSOBJECTROUTINE(pPFlist, pClsid,pFactory) \
324 HRESULT STDAPICALLTYPE DllGetClassObject ( \
325 REFCLSID rclsid, \
326 REFIID riid, \
327 void ** ppv ) \
328 { \
329 return \
330 NdrDllGetClassObject(rclsid,riid,ppv,pPFlist,pClsid,pFactory ); \
331 }
332
333#define DLLCANUNLOADNOW(pFactory) \
334 HRESULT STDAPICALLTYPE DllCanUnloadNow() \
335 { \
336 return NdrDllCanUnloadNow( pFactory ); \
337 }
338
339
340#define DLLDUMMYPURECALL \
341 void __cdecl _purecall(void) \
342 { \
343 }
344
345#define CSTDSTUBBUFFERRELEASE(pFactory) \
346ULONG STDMETHODCALLTYPE CStdStubBuffer_Release(IRpcStubBuffer *This) \
347 { \
348 return NdrCStdStubBuffer_Release(This,(IPSFactoryBuffer *)pFactory); \
349 } \
350
351#ifdef PROXY_DELEGATION
352#define CSTDSTUBBUFFER2RELEASE(pFactory) \
353ULONG STDMETHODCALLTYPE CStdStubBuffer2_Release(IRpcStubBuffer *This) \
354 { \
355 return NdrCStdStubBuffer2_Release(This,(IPSFactoryBuffer *)pFactory); \
356 }
357#else
358#define CSTDSTUBBUFFER2RELEASE(pFactory)
359#endif //PROXY_DELEGATION
360
361
362#ifdef REGISTER_PROXY_DLL
363#define DLLREGISTRY_ROUTINES(pProxyFileList,pClsID ) REGISTER_PROXY_DLL_ROUTINES(pProxyFileList,pClsID )
364#else
365#define DLLREGISTRY_ROUTINES(pProxyFileList,pClsID )
366#endif //REGISTER_PROXY_DLL
367
368
369#define DLLDATA_ROUTINES(pProxyFileList,pClsID ) \
370 \
371 CLSID_PSFACTORYBUFFER \
372 \
373 CStdPSFactoryBuffer gPFactory = {0,0,0,0}; \
374 \
375 DLLDATA_GETPROXYDLLINFO(pProxyFileList,pClsID) \
376 \
377 DLLGETCLASSOBJECTROUTINE(pProxyFileList,pClsID,&gPFactory) \
378 \
379 DLLCANUNLOADNOW(&gPFactory) \
380 \
381 CSTDSTUBBUFFERRELEASE(&gPFactory) \
382 \
383 CSTDSTUBBUFFER2RELEASE(&gPFactory) \
384 \
385 DLLDUMMYPURECALL \
386 \
387 DLLREGISTRY_ROUTINES(pProxyFileList, pClsID) \
388 \
389
390
391#define DLLDATA_STANDARD_ROUTINES \
392 DLLDATA_ROUTINES( (const ProxyFileInfo**) pProxyFileList, &CLSID_PSFactoryBuffer ) \
393
394
395#endif //__RPCPROXY_H__
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