reactos/include/ndk/umfuncs.h

   1 /*++ NDK Version: 0095
   2
   3 Copyright (c) Alex Ionescu.  All rights reserved.
   4
   5 Header Name:
   6
   7     umfuncs.h
   8
   9 Abstract:
  10
  11     Function definitions for Native DLL (ntdll) APIs exclusive to User Mode.
  12
  13 Author:
  14
  15     Alex Ionescu (alex.ionescu@reactos.com)   06-Oct-2004
  16
  17 --*/
  18
  19 #ifndef _UMFUNCS_H
  20 #define _UMFUNCS_H
  21
  22 //
  23 // Dependencies
  24 //
  25 #include <umtypes.h>
  26 #include <dbgktypes.h>
  27
  28 //
  29 // Don't force inclusion of csrss header, leave this opaque.
  30 //
  31 struct _CSR_API_MESSAGE;
  32 struct _CSR_CAPTURE_BUFFER;
  33
  34 //
  35 // CSR Functions
  36 //
  37 PVOID
  38 NTAPI
  39 CsrAllocateCaptureBuffer(
  40     ULONG ArgumentCount,
  41     ULONG BufferSize
  42 );
  43
  44 ULONG
  45 NTAPI
  46 CsrAllocateMessagePointer(
  47     struct _CSR_CAPTURE_BUFFER *CaptureBuffer,
  48     ULONG MessageLength,
  49     PVOID *CaptureData
  50 );
  51
  52 VOID
  53 NTAPI
  54 CsrCaptureMessageBuffer(
  55     struct _CSR_CAPTURE_BUFFER *CaptureBuffer,
  56     PVOID MessageString,
  57     ULONG StringLength,
  58     PVOID *CapturedData
  59 );
  60
  61 NTSTATUS
  62 NTAPI
  63 CsrClientConnectToServer(
  64     PWSTR ObjectDirectory,
  65     ULONG ServerId,
  66     PVOID ConnectionInfo,
  67     PULONG ConnectionInfoSize,
  68     PBOOLEAN ServerToServerCall
  69 );
  70
  71 NTSTATUS
  72 NTAPI
  73 CsrClientCallServer(
  74     struct _CSR_API_MESSAGE *Request,
  75     struct _CSR_CAPTURE_BUFFER *CaptureBuffer OPTIONAL,
  76     ULONG ApiNumber,
  77     ULONG RequestLength
  78 );
  79
  80 NTSTATUS
  81 NTAPI
  82 CsrIdentifyAlertableThread(
  83     VOID
  84 );
  85
  86 VOID
  87 NTAPI
  88 CsrFreeCaptureBuffer(
  89     struct _CSR_CAPTURE_BUFFER *CaptureBuffer
  90 );
  91
  92 NTSTATUS
  93 NTAPI
  94 CsrNewThread(VOID);
  95
  96 NTSTATUS
  97 NTAPI
  98 CsrSetPriorityClass(
  99     HANDLE Process,
 100     PULONG PriorityClass
 101 );
 102
 103 VOID
 104 NTAPI
 105 CsrProbeForRead(
 106     IN PVOID Address,
 107     IN ULONG Length,
 108     IN ULONG Alignment
 109 );
 110
 111 VOID
 112 NTAPI
 113 CsrProbeForWrite(
 114     IN PVOID Address,
 115     IN ULONG Length,
 116     IN ULONG Alignment
 117 );
 118
 119 //
 120 // Debug Functions
 121 //
 122 NTSYSAPI
 123 VOID
 124 NTAPI
 125 DbgBreakPointWithStatus(
 126     IN ULONG Status
 127 );
 128
 129 NTSTATUS
 130 NTAPI
 131 DbgUiConnectToDbg(
 132     VOID
 133 );
 134
 135 NTSTATUS
 136 NTAPI
 137 DbgUiContinue(
 138     IN PCLIENT_ID ClientId,
 139     IN ULONG ContinueStatus
 140 );
 141
 142 NTSTATUS
 143 NTAPI
 144 DbgUiWaitStateChange(
 145     IN PDBGUI_WAIT_STATE_CHANGE DbgUiWaitStateCange,
 146     IN PLARGE_INTEGER TimeOut
 147 );
 148
 149 VOID
 150 NTAPI
 151 DbgUiRemoteBreakin(
 152     VOID
 153 );
 154
 155 NTSTATUS
 156 NTAPI
 157 DbgUiIssueRemoteBreakin(
 158     IN HANDLE Process
 159 );
 160
 161 //
 162 // Loader Functions
 163 //
 164 NTSTATUS
 165 NTAPI
 166 LdrDisableThreadCalloutsForDll(
 167     IN PVOID BaseAddress
 168 );
 169
 170 NTSTATUS
 171 NTAPI
 172 LdrGetDllHandle(
 173     IN PWSTR DllPath OPTIONAL,
 174     IN PULONG DllCharacteristics,
 175     IN PUNICODE_STRING DllName,
 176     OUT PVOID *DllHandle
 177 );
 178
 179 NTSTATUS
 180 NTAPI
 181 LdrFindEntryForAddress(
 182     IN PVOID Address,
 183     OUT PLDR_DATA_TABLE_ENTRY *Module
 184 );
 185
 186 NTSTATUS
 187 NTAPI
 188 LdrGetProcedureAddress(
 189     IN PVOID BaseAddress,
 190     IN PANSI_STRING Name,
 191     IN ULONG Ordinal,
 192     OUT PVOID *ProcedureAddress
 193 );
 194
 195 VOID
 196 NTAPI
 197 LdrInitializeThunk(
 198     ULONG Unknown1,
 199     ULONG Unknown2,
 200     ULONG Unknown3,
 201     ULONG Unknown4
 202 );
 203
 204 NTSTATUS
 205 NTAPI
 206 LdrLoadDll(
 207     IN PWSTR SearchPath OPTIONAL,
 208     IN ULONG LoadFlags,
 209     IN PUNICODE_STRING Name,
 210     OUT PVOID *BaseAddress OPTIONAL
 211 );
 212
 213 PIMAGE_BASE_RELOCATION
 214 NTAPI
 215 LdrProcessRelocationBlock(
 216     IN PVOID Address,
 217     IN USHORT Count,
 218     IN PUSHORT TypeOffset,
 219     IN ULONG_PTR Delta
 220 );
 221
 222 NTSTATUS
 223 NTAPI
 224 LdrQueryImageFileExecutionOptions(
 225     IN PUNICODE_STRING SubKey,
 226     IN PCWSTR ValueName,
 227     IN ULONG ValueSize,
 228     OUT PVOID Buffer,
 229     IN ULONG BufferSize,
 230     OUT PULONG RetunedLength OPTIONAL
 231 );
 232
 233 NTSTATUS
 234 NTAPI
 235 LdrQueryProcessModuleInformation(
 236     IN PRTL_PROCESS_MODULES ModuleInformation OPTIONAL,
 237     IN ULONG Size OPTIONAL,
 238     OUT PULONG ReturnedSize
 239 );
 240
 241 NTSTATUS
 242 NTAPI
 243 LdrShutdownProcess(
 244     VOID
 245 );
 246
 247 NTSTATUS
 248 NTAPI
 249 LdrShutdownThread(
 250     VOID
 251 );
 252
 253 NTSTATUS
 254 NTAPI
 255 LdrUnloadDll(
 256     IN PVOID BaseAddress
 257 );
 258
 259 NTSTATUS
 260 NTAPI
 261 LdrVerifyImageMatchesChecksum(
 262     IN HANDLE FileHandle,
 263     ULONG Unknown1,
 264     ULONG Unknown2,
 265     ULONG Unknown3
 266 );
 267
 268 #endif