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 PVOID
  56 LdrpGetSystemDllRaiseExceptionDispatcher(VOID);
  57 NTSTATUS
  58 LdrpMapImage (
  59         HANDLE  ProcessHandle,
  60         HANDLE  SectionHandle,
  61         PVOID   * ImageBase
  62         );
  63
  64
  65 NTSTATUS STDCALL
  66 LdrGetProcedureAddress (IN PVOID BaseAddress,
  67                         IN PANSI_STRING Name,
  68                         IN ULONG Ordinal,
  69                         OUT PVOID *ProcedureAddress);
  70
  71 NTSTATUS
  72 LdrpLoadImage(PUNICODE_STRING DriverName,
  73               PVOID *ModuleBase,
  74               PVOID *SectionPointer,
  75               PVOID *EntryPoint,
  76               PVOID *ExportDirectory);
  77
  78 NTSTATUS
  79 LdrpUnloadImage(PVOID ModuleBase);
  80
  81 NTSTATUS
  82 LdrpLoadAndCallImage(PUNICODE_STRING DriverName);
  83
  84 NTSTATUS
  85 LdrpQueryModuleInformation(PVOID Buffer,
  86                            ULONG Size,
  87                            PULONG ReqSize);
  88
  89 PVOID STDCALL
  90 RtlImageDirectoryEntryToData (
  91         IN PVOID        BaseAddress,
  92         IN BOOLEAN      ImageLoaded,
  93         IN ULONG        Directory,
  94         OUT PULONG      Size);
  95 VOID
  96 LdrInit1(VOID);
  97 VOID
  98 LdrInitDebug(PLOADER_MODULE Module, PWCH Name);
  99
 100 PVOID LdrSafePEProcessModule(
 101         PVOID ModuleLoadBase,
 102   PVOID DriverBase,
 103         PVOID ImportModuleBase,
 104         PULONG DriverSize);
 105
 106 NTSTATUS
 107 LdrLoadModule(PUNICODE_STRING Filename,
 108               PMODULE_OBJECT *ModuleObject);
 109
 110 NTSTATUS
 111 LdrUnloadModule(PMODULE_OBJECT ModuleObject);
 112
 113 PMODULE_OBJECT
 114 LdrGetModuleObject(PUNICODE_STRING ModuleName);
 115
 116 NTSTATUS
 117 LdrGetAddressInformation(IN PIMAGE_SYMBOL_INFO  SymbolInfo,
 118   IN ULONG_PTR  RelativeAddress,
 119   OUT PULONG LineNumber,
 120   OUT PCH FileName  OPTIONAL,
 121   OUT PCH FunctionName  OPTIONAL);
 122
 123
 124 #ifdef DBG
 125
 126 VOID
 127 LdrLoadUserModuleSymbols(PLDR_MODULE LdrModule);
 128
 129 VOID
 130 LdrUnloadModuleSymbols(PIMAGE_SYMBOL_INFO SymbolInfo);
 131
 132 #endif /* DBG */
 133
 134 #endif /* __INCLUDE_INTERNAL_LDR_H */