reactos/ntoskrnl/include/internal/ldr.h

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS kernel
   4  * FILE:            include/internal/ldr.h
   5  * PURPOSE:         Header for loader module
   6  */
   7
   8 #ifndef __INCLUDE_INTERNAL_LDR_H
   9 #define __INCLUDE_INTERNAL_LDR_H
  10
  11 #include <pe.h>
  12 #include <internal/io.h>
  13 #include <ntdll/ldr.h>
  14 #include <internal/module.h>
  15
  16 #define  KERNEL_MODULE_NAME  L"ntoskrnl.exe"
  17 #define  HAL_MODULE_NAME  L"hal.dll"
  18 #define  DRIVER_ROOT_NAME  L"\\Driver\\"
  19 #define  FILESYSTEM_ROOT_NAME  L"\\FileSystem\\"
  20
  21
  22 extern ULONG_PTR LdrHalBase;
  23
  24 NTSTATUS
  25 LdrLoadInitialProcess(PHANDLE ProcessHandle,
  26                       PHANDLE ThreadHandle);
  27
  28 VOID
  29 LdrLoadAutoConfigDrivers (
  30         VOID
  31         );
  32 VOID
  33 LdrInitModuleManagement (
  34         VOID
  35         );
  36
  37 NTSTATUS
  38 LdrInitializeBootStartDriver(IN PVOID ModuleLoadBase,
  39                              IN PCHAR FileName,
  40                              IN ULONG ModuleLength);
  41
  42 NTSTATUS
  43 LdrpMapSystemDll (
  44         HANDLE  ProcessHandle,
  45         PVOID   * LdrStartupAddress
  46         );
  47 PVOID
  48 LdrpGetSystemDllEntryPoint (VOID);
  49 PVOID
  50 LdrpGetSystemDllApcDispatcher(VOID);
  51 PVOID
  52 LdrpGetSystemDllExceptionDispatcher(VOID);
  53 PVOID
  54 LdrpGetSystemDllCallbackDispatcher(VOID);
  55 NTSTATUS
  56 LdrpMapImage (
  57         HANDLE  ProcessHandle,
  58         HANDLE  SectionHandle,
  59         PVOID   * ImageBase
  60         );
  61
  62
  63 NTSTATUS STDCALL
  64 LdrGetProcedureAddress (IN PVOID BaseAddress,
  65                         IN PANSI_STRING Name,
  66                         IN ULONG Ordinal,
  67                         OUT PVOID *ProcedureAddress);
  68
  69 NTSTATUS
  70 LdrpLoadImage(PUNICODE_STRING DriverName,
  71               PVOID *ModuleBase,
  72               PVOID *SectionPointer,
  73               PVOID *EntryPoint,
  74               PVOID *ExportDirectory);
  75
  76 NTSTATUS
  77 LdrpUnloadImage(PVOID ModuleBase);
  78
  79 NTSTATUS
  80 LdrpLoadAndCallImage(PUNICODE_STRING DriverName);
  81
  82 NTSTATUS
  83 LdrpQueryModuleInformation(PVOID Buffer,
  84                            ULONG Size,
  85                            PULONG ReqSize);
  86
  87 PVOID STDCALL
  88 RtlImageDirectoryEntryToData (
  89         IN PVOID        BaseAddress,
  90         IN BOOLEAN      ImageLoaded,
  91         IN ULONG        Directory,
  92         OUT PULONG      Size);
  93 VOID
  94 LdrInit1(VOID);
  95 VOID
  96 LdrInitDebug(PLOADER_MODULE Module, PWCH Name);
  97
  98 PVOID LdrSafePEProcessModule(
  99         PVOID ModuleLoadBase,
 100   PVOID DriverBase,
 101         PVOID ImportModuleBase,
 102         PULONG DriverSize);
 103
 104 NTSTATUS
 105 LdrLoadModule(PUNICODE_STRING Filename,
 106               PMODULE_OBJECT *ModuleObject);
 107
 108 NTSTATUS
 109 LdrUnloadModule(PMODULE_OBJECT ModuleObject);
 110
 111 PMODULE_OBJECT
 112 LdrGetModuleObject(PUNICODE_STRING ModuleName);
 113
 114 NTSTATUS
 115 LdrGetAddressInformation(IN PIMAGE_SYMBOL_INFO  SymbolInfo,
 116   IN ULONG_PTR  RelativeAddress,
 117   OUT PULONG LineNumber,
 118   OUT PCH FileName  OPTIONAL,
 119   OUT PCH FunctionName  OPTIONAL);
 120
 121
 122 #ifdef DBG
 123
 124 VOID
 125 LdrLoadUserModuleSymbols(PLDR_MODULE LdrModule);
 126
 127 VOID
 128 LdrUnloadModuleSymbols(PIMAGE_SYMBOL_INFO SymbolInfo);
 129
 130 #endif /* DBG */
 131
 132 #endif /* __INCLUDE_INTERNAL_LDR_H */