1 #ifndef __INCLUDE_NAPI_LPC_H
2 #define __INCLUDE_NAPI_LPC_H
4 #include <ntos/security.h>
6 #define MAX_MESSAGE_DATA (0x130)
10 UNUSED_MSG_TYPE = 0x0, /* ReactOS */
11 LPC_NEW_MESSAGE = 0x0, /* NT */
16 LPC_PORT_CLOSED = 0x5,
17 LPC_CLIENT_DIED = 0x6,
19 LPC_DEBUG_EVENT = 0x8,
20 LPC_ERROR_EVENT = 0x9,
21 LPC_CONNECTION_REQUEST = 0xa,
22 LPC_CONNECTION_REFUSED = 0xb
24 } LPC_TYPE, *PLPC_TYPE;
26 typedef struct _LPC_SECTION_WRITE
34 } LPC_SECTION_WRITE, *PLPC_SECTION_WRITE;
36 typedef struct _LPC_SECTION_READ
41 } LPC_SECTION_READ, *PLPC_SECTION_READ;
43 typedef struct _LPC_MESSAGE_HEADER
47 // LPC_TYPE MessageType;
49 USHORT VirtualRangesOffset;
52 ULONG SharedSectionSize;
53 } LPC_MESSAGE, *PLPC_MESSAGE;
55 typedef struct _LPC_TERMINATION_MESSAGE
59 } LPC_TERMINATION_MESSAGE, *PLPC_TERMINATION_MESSAGE;
61 typedef struct _LPC_DEBUG_MESSAGE
68 EXCEPTION_RECORD ExceptionRecord;
79 ULONG PointerToSymbolTable;
80 ULONG NumberOfSymbols;
93 ULONG PointerToSymbolTable;
94 ULONG NumberOfSymbols;
99 #ifdef ANONYMOUSUNIONS
104 } LPC_DEBUG_MESSAGE, * PLPC_DEBUG_MESSAGE;
106 typedef struct _LPC_MAX_MESSAGE
109 BYTE Data[MAX_MESSAGE_DATA];
110 } LPC_MAX_MESSAGE, *PLPC_MAX_MESSAGE;
112 #define PORT_MESSAGE_TYPE(m) (LPC_TYPE)((m).Header.MessageType)
114 #ifndef __USE_NT_LPC__
115 NTSTATUS STDCALL NtAcceptConnectPort (PHANDLE PortHandle,
116 HANDLE NamedPortHandle,
117 PLPC_MESSAGE ServerReply,
119 PLPC_SECTION_WRITE WriteMap,
120 PLPC_SECTION_READ ReadMap);
122 NTSTATUS STDCALL NtAcceptConnectPort (PHANDLE PortHandle,
123 ULONG PortIdentifier,
124 PLPC_MESSAGE ServerReply,
126 PLPC_SECTION_WRITE WriteMap,
127 PLPC_SECTION_READ ReadMap);
128 #endif /* ndef __USE_NT_LPC__ */
130 NTSTATUS STDCALL NtCompleteConnectPort (HANDLE PortHandle);
132 NTSTATUS STDCALL NtConnectPort(PHANDLE PortHandle,
133 PUNICODE_STRING PortName,
134 PSECURITY_QUALITY_OF_SERVICE SecurityQos,
135 PLPC_SECTION_WRITE SectionInfo,
136 PLPC_SECTION_READ MapInfo,
137 PULONG MaxMessageSize,
139 PULONG ConnectInfoLength);
141 NTSTATUS STDCALL NtReplyWaitReplyPort (HANDLE PortHandle,
142 PLPC_MESSAGE ReplyMessage);
144 NTSTATUS STDCALL NtCreatePort(PHANDLE PortHandle,
145 POBJECT_ATTRIBUTES ObjectAttributes,
146 ULONG MaxConnectInfoLength,
148 ULONG NPMessageQueueSize OPTIONAL);
150 NTSTATUS STDCALL NtCreateWaitablePort(PHANDLE PortHandle,
151 POBJECT_ATTRIBUTES ObjectAttributes,
152 ULONG MaxConnectInfoLength,
154 ULONG NPMessageQueueSize OPTIONAL);
156 NTSTATUS STDCALL NtImpersonateClientOfPort (HANDLE PortHandle,
157 PLPC_MESSAGE ClientMessage);
159 NTSTATUS STDCALL NtListenPort (HANDLE PortHandle,
160 PLPC_MESSAGE LpcMessage);
162 NTSTATUS STDCALL NtQueryInformationPort (HANDLE PortHandle,
163 CINT PortInformationClass,
164 PVOID PortInformation,
165 ULONG PortInformationLength,
166 PULONG ReturnLength);
167 NTSTATUS STDCALL NtReplyPort (HANDLE PortHandle,
168 PLPC_MESSAGE LpcReply);
169 NTSTATUS STDCALL NtReplyWaitReceivePort (HANDLE PortHandle,
171 PLPC_MESSAGE MessageReply,
172 PLPC_MESSAGE MessageRequest);
173 NTSTATUS STDCALL NtRequestPort (HANDLE PortHandle,
174 PLPC_MESSAGE LpcMessage);
176 NTSTATUS STDCALL NtRequestWaitReplyPort (HANDLE PortHandle,
177 PLPC_MESSAGE LpcReply,
178 PLPC_MESSAGE LpcRequest);
180 NTSTATUS STDCALL NtReadRequestData (HANDLE PortHandle,
181 PLPC_MESSAGE Message,
185 PULONG ReturnLength);
187 NTSTATUS STDCALL NtWriteRequestData (HANDLE PortHandle,
188 PLPC_MESSAGE Message,
192 PULONG ReturnLength);
195 #endif /* __INCLUDE_NAPI_LPC_H */