xref: /reactos/sdk/include/ndk/lpcfuncs.h (revision c2c66aff) 
1 /*++ NDK Version: 0098
2 
3 Copyright (c) Alex Ionescu.  All rights reserved.
4 
5 Header Name:
6 
7     lpcfuncs.h
8 
9 Abstract:
10 
11     Function definitions for the Local Procedure Call.
12 
13 Author:
14 
15     Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
16 
17 --*/
18 
19 #ifndef _LPCFUNCS_H
20 #define _LPCFUNCS_H
21 
22 //
23 // Dependencies
24 //
25 #include <umtypes.h>
26 #include <lpctypes.h>
27 
28 //
29 // LPC Exports
30 //
31 #ifndef NTOS_MODE_USER
32 NTKERNELAPI
33 NTSTATUS
34 NTAPI
35 LpcRequestWaitReplyPort(
36     _In_ PVOID Port,
37     _In_ PPORT_MESSAGE LpcMessageRequest,
38     _Out_ PPORT_MESSAGE LpcMessageReply
39 );
40 
41 NTSTATUS
42 NTAPI
43 LpcRequestPort(
44     _In_ PVOID Port,
45     _In_ PPORT_MESSAGE LpcMessage
46 );
47 #endif
48 
49 //
50 // Native calls
51 //
52 NTSYSCALLAPI
53 NTSTATUS
54 NTAPI
55 NtAcceptConnectPort(
56     _Out_ PHANDLE PortHandle,
57     _In_opt_ PVOID PortContext,
58     _In_ PPORT_MESSAGE ConnectionRequest,
59     _In_ BOOLEAN AcceptConnection,
60     _Inout_opt_ PPORT_VIEW ServerView,
61     _Out_opt_ PREMOTE_PORT_VIEW ClientView
62 );
63 
64 NTSYSCALLAPI
65 NTSTATUS
66 NTAPI
67 NtCompleteConnectPort(
68     _In_ HANDLE PortHandle
69 );
70 
71 NTSYSCALLAPI
72 NTSTATUS
73 NTAPI
74 NtConnectPort(
75     _Out_ PHANDLE PortHandle,
76     _In_ PUNICODE_STRING PortName,
77     _In_ PSECURITY_QUALITY_OF_SERVICE SecurityQos,
78     _Inout_opt_ PPORT_VIEW ClientView,
79     _Inout_opt_ PREMOTE_PORT_VIEW ServerView,
80     _Out_opt_ PULONG MaxMessageLength,
81     _Inout_opt_ PVOID ConnectionInformation,
82     _Inout_opt_ PULONG ConnectionInformationLength
83 );
84 
85 NTSYSCALLAPI
86 NTSTATUS
87 NTAPI
88 NtCreatePort(
89     _Out_ PHANDLE PortHandle,
90     _In_ POBJECT_ATTRIBUTES ObjectAttributes,
91     _In_ ULONG MaxConnectionInfoLength,
92     _In_ ULONG MaxMessageLength,
93     _In_ ULONG MaxPoolUsage
94 );
95 
96 NTSYSCALLAPI
97 NTSTATUS
98 NTAPI
99 NtCreateWaitablePort(
100     _Out_ PHANDLE PortHandle,
101     _In_ POBJECT_ATTRIBUTES ObjectAttributes,
102     _In_ ULONG MaxConnectInfoLength,
103     _In_ ULONG MaxDataLength,
104     _In_opt_ ULONG NPMessageQueueSize
105 );
106 
107 NTSYSCALLAPI
108 NTSTATUS
109 NTAPI
110 NtImpersonateClientOfPort(
111     _In_ HANDLE PortHandle,
112     _In_ PPORT_MESSAGE ClientMessage
113 );
114 
115 NTSYSCALLAPI
116 NTSTATUS
117 NTAPI
118 NtListenPort(
119     _In_ HANDLE PortHandle,
120     _In_ PPORT_MESSAGE ConnectionRequest
121 );
122 
123 NTSYSCALLAPI
124 NTSTATUS
125 NTAPI
126 NtQueryInformationPort(
127     _In_ HANDLE PortHandle,
128     _In_ PORT_INFORMATION_CLASS PortInformationClass,
129     _Out_bytecap_(PortInformationLength) PVOID PortInformation,
130     _In_ ULONG PortInformationLength,
131     _Out_ PULONG ReturnLength
132 );
133 
134 NTSTATUS
135 NTAPI
136 NtQueryPortInformationProcess(
137     VOID
138 );
139 
140 NTSYSCALLAPI
141 NTSTATUS
142 NTAPI
143 NtReadRequestData(
144     _In_ HANDLE PortHandle,
145     _In_ PPORT_MESSAGE Message,
146     _In_ ULONG Index,
147     _Out_bytecap_(BufferLength) PVOID Buffer,
148     _In_ ULONG BufferLength,
149     _Out_ PULONG ReturnLength
150 );
151 
152 NTSYSCALLAPI
153 NTSTATUS
154 NTAPI
155 NtReplyPort(
156     _In_ HANDLE PortHandle,
157     _In_ PPORT_MESSAGE LpcReply
158 );
159 
160 NTSYSCALLAPI
161 NTSTATUS
162 NTAPI
163 NtReplyWaitReceivePort(
164     _In_ HANDLE PortHandle,
165     _Out_opt_ PVOID *PortContext,
166     _In_opt_ PPORT_MESSAGE ReplyMessage,
167     _Out_ PPORT_MESSAGE ReceiveMessage
168 );
169 
170 NTSYSCALLAPI
171 NTSTATUS
172 NTAPI
173 NtReplyWaitReceivePortEx(
174     _In_ HANDLE PortHandle,
175     _Out_opt_ PVOID *PortContext,
176     _In_opt_ PPORT_MESSAGE ReplyMessage,
177     _Out_ PPORT_MESSAGE ReceiveMessage,
178     _In_opt_ PLARGE_INTEGER Timeout
179 );
180 
181 NTSYSCALLAPI
182 NTSTATUS
183 NTAPI
184 NtReplyWaitReplyPort(
185     _In_ HANDLE PortHandle,
186     _Out_ PPORT_MESSAGE ReplyMessage
187 );
188 
189 NTSYSCALLAPI
190 NTSTATUS
191 NTAPI
192 NtRequestPort(
193     _In_ HANDLE PortHandle,
194     _In_ PPORT_MESSAGE LpcMessage
195 );
196 
197 NTSYSCALLAPI
198 NTSTATUS
199 NTAPI
200 NtRequestWaitReplyPort(
201     _In_ HANDLE PortHandle,
202     _Out_ PPORT_MESSAGE LpcReply,
203     _In_ PPORT_MESSAGE LpcRequest
204 );
205 
206 NTSYSCALLAPI
207 NTSTATUS
208 NTAPI
209 NtSecureConnectPort(
210     _Out_ PHANDLE PortHandle,
211     _In_ PUNICODE_STRING PortName,
212     _In_ PSECURITY_QUALITY_OF_SERVICE SecurityQos,
213     _Inout_opt_ PPORT_VIEW ClientView,
214     _In_opt_ PSID ServerSid,
215     _Inout_opt_ PREMOTE_PORT_VIEW ServerView,
216     _Out_opt_ PULONG MaxMessageLength,
217     _Inout_opt_ PVOID ConnectionInformation,
218     _Inout_opt_ PULONG ConnectionInformationLength
219 );
220 
221 NTSYSCALLAPI
222 NTSTATUS
223 NTAPI
224 NtWriteRequestData(
225     _In_ HANDLE PortHandle,
226     _In_ PPORT_MESSAGE Message,
227     _In_ ULONG Index,
228     _In_bytecount_(BufferLength) PVOID Buffer,
229     _In_ ULONG BufferLength,
230     _Out_ PULONG ReturnLength
231 );
232 
233 NTSYSAPI
234 NTSTATUS
235 NTAPI
236 ZwAcceptConnectPort(
237     _Out_ PHANDLE PortHandle,
238     _In_opt_ PVOID PortContext,
239     _In_ PPORT_MESSAGE ConnectionRequest,
240     _In_ BOOLEAN AcceptConnection,
241     _In_opt_ PPORT_VIEW ServerView,
242     _In_opt_ PREMOTE_PORT_VIEW ClientView
243 );
244 
245 NTSYSAPI
246 NTSTATUS
247 NTAPI
248 ZwCompleteConnectPort(
249     _In_ HANDLE PortHandle
250 );
251 
252 NTSYSAPI
253 NTSTATUS
254 NTAPI
255 ZwConnectPort(
256     _Out_ PHANDLE PortHandle,
257     _In_ PUNICODE_STRING PortName,
258     _In_ PSECURITY_QUALITY_OF_SERVICE SecurityQos,
259     _In_opt_ PPORT_VIEW ClientView,
260     _In_opt_ PREMOTE_PORT_VIEW ServerView,
261     _In_opt_ PULONG MaxMessageLength,
262     _In_opt_ PVOID ConnectionInformation,
263     _In_opt_ PULONG ConnectionInformationLength
264 );
265 
266 NTSYSAPI
267 NTSTATUS
268 NTAPI
269 ZwCreatePort(
270     _Out_ PHANDLE PortHandle,
271     _In_ POBJECT_ATTRIBUTES ObjectAttributes,
272     _In_ ULONG MaxConnectionInfoLength,
273     _In_ ULONG MaxMessageLength,
274     _In_ ULONG MaxPoolUsage
275 );
276 
277 NTSYSAPI
278 NTSTATUS
279 NTAPI
280 ZwCreateWaitablePort(
281     _Out_ PHANDLE PortHandle,
282     _In_ POBJECT_ATTRIBUTES ObjectAttributes,
283     _In_ ULONG MaxConnectInfoLength,
284     _In_ ULONG MaxDataLength,
285     _In_opt_ ULONG NPMessageQueueSize
286 );
287 
288 NTSYSAPI
289 NTSTATUS
290 NTAPI
291 ZwImpersonateClientOfPort(
292     _In_ HANDLE PortHandle,
293     _In_ PPORT_MESSAGE ClientMessage
294 );
295 
296 NTSYSAPI
297 NTSTATUS
298 NTAPI
299 ZwListenPort(
300     _In_ HANDLE PortHandle,
301     _In_ PPORT_MESSAGE ConnectionRequest
302 );
303 
304 NTSYSAPI
305 NTSTATUS
306 NTAPI
307 ZwQueryInformationPort(
308     _In_ HANDLE PortHandle,
309     _In_ PORT_INFORMATION_CLASS PortInformationClass,
310     _Out_bytecap_(PortInformationLength) PVOID PortInformation,
311     _In_ ULONG PortInformationLength,
312     _Out_ PULONG ReturnLength
313 );
314 
315 NTSYSAPI
316 NTSTATUS
317 NTAPI
318 ZwReadRequestData(
319     _In_ HANDLE PortHandle,
320     _In_ PPORT_MESSAGE Message,
321     _In_ ULONG Index,
322     _Out_bytecap_(BufferLength) PVOID Buffer,
323     _In_ ULONG BufferLength,
324     _Out_ PULONG ReturnLength
325 );
326 
327 NTSYSAPI
328 NTSTATUS
329 NTAPI
330 ZwReplyPort(
331     _In_ HANDLE PortHandle,
332     _In_ PPORT_MESSAGE LpcReply
333 );
334 
335 NTSYSAPI
336 NTSTATUS
337 NTAPI
338 ZwReplyWaitReceivePort(
339     _In_ HANDLE PortHandle,
340     _Out_opt_ PVOID *PortContext,
341     _In_opt_ PPORT_MESSAGE ReplyMessage,
342     _Out_ PPORT_MESSAGE ReceiveMessage
343 );
344 
345 NTSYSAPI
346 NTSTATUS
347 NTAPI
348 ZwReplyWaitReceivePortEx(
349     _In_ HANDLE PortHandle,
350     _Out_opt_ PVOID *PortContext,
351     _In_opt_ PPORT_MESSAGE ReplyMessage,
352     _Out_ PPORT_MESSAGE ReceiveMessage,
353     _In_opt_ PLARGE_INTEGER Timeout
354 );
355 
356 NTSYSAPI
357 NTSTATUS
358 NTAPI
359 ZwReplyWaitReplyPort(
360     _In_ HANDLE PortHandle,
361     _Out_ PPORT_MESSAGE ReplyMessage
362 );
363 
364 NTSYSAPI
365 NTSTATUS
366 NTAPI
367 ZwRequestPort(
368     _In_ HANDLE PortHandle,
369     _In_ PPORT_MESSAGE LpcMessage
370 );
371 
372 NTSYSAPI
373 NTSTATUS
374 NTAPI
375 ZwRequestWaitReplyPort(
376     _In_ HANDLE PortHandle,
377     _Out_ PPORT_MESSAGE LpcReply,
378     _In_ PPORT_MESSAGE LpcRequest
379 );
380 
381 NTSYSAPI
382 NTSTATUS
383 NTAPI
384 ZwSecureConnectPort(
385     _Out_ PHANDLE PortHandle,
386     _In_ PUNICODE_STRING PortName,
387     _In_ PSECURITY_QUALITY_OF_SERVICE SecurityQos,
388     _Inout_opt_ PPORT_VIEW ClientView,
389     _In_opt_ PSID Sid,
390     _Inout_opt_ PREMOTE_PORT_VIEW ServerView,
391     _Out_opt_ PULONG MaxMessageLength,
392     _Inout_opt_ PVOID ConnectionInformation,
393     _Inout_opt_ PULONG ConnectionInformationLength
394 );
395 
396 NTSYSAPI
397 NTSTATUS
398 NTAPI
399 ZwWriteRequestData(
400     _In_ HANDLE PortHandle,
401     _In_ PPORT_MESSAGE Message,
402     _In_ ULONG Index,
403     _In_bytecount_(BufferLength) PVOID Buffer,
404     _In_ ULONG BufferLength,
405     _Out_ PULONG ReturnLength
406 );
407 
408 #endif
409