/* $Id$ */ /** @file * Definitions, types, prototypes and globals for NT. */ /* * Copyright (c) 2005-2013 knut st. osmundsen * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. * * Alternatively, the content of this file may be used under the terms of the * GPL version 2 or later, or LGPL version 2.1 or later. */ #ifndef ___nt_ntstuff_h #define ___nt_ntstuff_h #define timeval timeval_Windows #define WIN32_NO_STATUS #include #include #undef WIN32_NO_STATUS #include #undef timeval #include /** @defgroup grp_nt_ntstuff NT Stuff * @{ */ typedef LONG MY_NTSTATUS; typedef ULONG MY_ACCESS_MASK; typedef struct MY_IO_STATUS_BLOCK { union { MY_NTSTATUS Status; PVOID Pointer; } u; ULONG_PTR Information; } MY_IO_STATUS_BLOCK; typedef VOID WINAPI MY_IO_APC_ROUTINE(PVOID, MY_IO_STATUS_BLOCK *, ULONG); typedef struct MY_UNICODE_STRING { USHORT Length; USHORT MaximumLength; PWSTR Buffer; } MY_UNICODE_STRING; typedef struct MY_STRING { USHORT Length; USHORT MaximumLength; PCHAR Buffer; } MY_STRING; typedef MY_STRING MY_ANSI_STRING; typedef struct MY_CURDIR { UNICODE_STRING DosPath; HANDLE Handle; } MY_CURDIR; typedef MY_CURDIR *PMY_CURDIR; typedef struct MY_RTL_DRIVE_LETTER_CURDIR { USHORT Flags; USHORT Length; ULONG TimeStamp; MY_ANSI_STRING DosPath; } MY_RTL_DRIVE_LETTER_CURDIR; typedef MY_RTL_DRIVE_LETTER_CURDIR *PRTL_DRIVE_LETTER_CURDIR; typedef struct MY_RTL_USER_PROCESS_PARAMETERS { ULONG MaximumLength; ULONG Length; ULONG Flags; ULONG DebugFlags; HANDLE ConsoleHandle; ULONG ConsoleFlags; HANDLE StandardInput; HANDLE StandardOutput; HANDLE StandardError; MY_CURDIR CurrentDirectory; MY_UNICODE_STRING DllPath; MY_UNICODE_STRING ImagePathName; MY_UNICODE_STRING CommandLine; PWSTR Environment; ULONG StartingX; ULONG StartingY; ULONG CountX; ULONG CountY; ULONG CountCharsX; ULONG CountCharsY; ULONG FillAttribute; ULONG WindowFlags; ULONG ShowWindowFlags; MY_UNICODE_STRING WindowTitle; MY_UNICODE_STRING DesktopInfo; MY_UNICODE_STRING ShellInfo; MY_UNICODE_STRING RuntimeInfo; MY_RTL_DRIVE_LETTER_CURDIR CurrentDirectories[0x20]; SIZE_T EnvironmentSize; /* >= Vista+ */ SIZE_T EnvironmentVersion; /* >= Windows 7. */ PVOID PackageDependencyData; /* >= Windows 8 or Windows 8.1. */ ULONG ProcessGroupId; /* >= Windows 8 or Windows 8.1. */ } MY_RTL_USER_PROCESS_PARAMETERS; typedef MY_RTL_USER_PROCESS_PARAMETERS *PMY_RTL_USER_PROCESS_PARAMETERS; typedef struct MY_OBJECT_ATTRIBUTES { ULONG Length; HANDLE RootDirectory; MY_UNICODE_STRING *ObjectName; ULONG Attributes; PVOID SecurityDescriptor; PVOID SecurityQualityOfService; } MY_OBJECT_ATTRIBUTES; #define MyInitializeObjectAttributes(a_pAttr, a_pName, a_fAttribs, a_hRoot, a_pSecDesc) \ do { \ (a_pAttr)->Length = sizeof(MY_OBJECT_ATTRIBUTES); \ (a_pAttr)->RootDirectory = (a_hRoot); \ (a_pAttr)->Attributes = (a_fAttribs); \ (a_pAttr)->ObjectName = (a_pName); \ (a_pAttr)->SecurityDescriptor = (a_pSecDesc); \ (a_pAttr)->SecurityQualityOfService = NULL; \ } while (0) typedef struct MY_FILE_BASIC_INFORMATION { LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; ULONG FileAttributes; } MY_FILE_BASIC_INFORMATION; typedef struct MY_FILE_STANDARD_INFORMATION { LARGE_INTEGER AllocationSize; LARGE_INTEGER EndOfFile; ULONG NumberOfLinks; BOOLEAN DeletePending; BOOLEAN Directory; } MY_FILE_STANDARD_INFORMATION; typedef struct MY_FILE_NETWORK_OPEN_INFORMATION { LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; LARGE_INTEGER AllocationSize; LARGE_INTEGER EndOfFile; ULONG FileAttributes; ULONG AlignmentPadding; } MY_FILE_NETWORK_OPEN_INFORMATION; typedef struct MY_FILE_INTERNAL_INFORMATION { LARGE_INTEGER IndexNumber; } MY_FILE_INTERNAL_INFORMATION; typedef struct MY_FILE_EA_INFORMATION { ULONG EaSize; } MY_FILE_EA_INFORMATION; typedef struct MY_FILE_ACCESS_INFORMATION { ACCESS_MASK AccessFlags; } MY_FILE_ACCESS_INFORMATION; typedef struct MY_FILE_POSITION_INFORMATION { LARGE_INTEGER CurrentByteOffset; } MY_FILE_POSITION_INFORMATION; typedef struct MY_FILE_MODE_INFORMATION { ULONG Mode; } MY_FILE_MODE_INFORMATION; typedef struct MY_FILE_ALIGNMENT_INFORMATION { ULONG AlignmentRequirement; } MY_FILE_ALIGNMENT_INFORMATION; typedef struct MY_FILE_NAME_INFORMATION { ULONG FileNameLength; WCHAR FileName[1]; } MY_FILE_NAME_INFORMATION; typedef struct MY_FILE_ALL_INFORMATION { MY_FILE_BASIC_INFORMATION BasicInformation; MY_FILE_STANDARD_INFORMATION StandardInformation; MY_FILE_INTERNAL_INFORMATION InternalInformation; MY_FILE_EA_INFORMATION EaInformation; MY_FILE_ACCESS_INFORMATION AccessInformation; MY_FILE_POSITION_INFORMATION PositionInformation; MY_FILE_MODE_INFORMATION ModeInformation; MY_FILE_ALIGNMENT_INFORMATION AlignmentInformation; MY_FILE_NAME_INFORMATION NameInformation; } MY_FILE_ALL_INFORMATION; typedef struct MY_FILE_ATTRIBUTE_TAG_INFORMATION { ULONG FileAttributes; ULONG ReparseTag; } MY_FILE_ATTRIBUTE_TAG_INFORMATION; typedef struct MY_FILE_NAMES_INFORMATION { ULONG NextEntryOffset; ULONG FileIndex; ULONG FileNameLength; WCHAR FileName[1]; } MY_FILE_NAMES_INFORMATION; /** The sizeof(MY_FILE_NAMES_INFORMATION) without the FileName. */ #define MIN_SIZEOF_MY_FILE_NAMES_INFORMATION (4 + 4 + 4) typedef struct MY_FILE_ID_FULL_DIR_INFORMATION { ULONG NextEntryOffset; ULONG FileIndex; LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; LARGE_INTEGER EndOfFile; LARGE_INTEGER AllocationSize; ULONG FileAttributes; ULONG FileNameLength; ULONG EaSize; LARGE_INTEGER FileId; WCHAR FileName[1]; } MY_FILE_ID_FULL_DIR_INFORMATION; /** The sizeof(MY_FILE_NAMES_INFORMATION) without the FileName. */ #define MIN_SIZEOF_MY_FILE_ID_FULL_DIR_INFORMATION ( (size_t)&((MY_FILE_ID_FULL_DIR_INFORMATION *)0)->FileName ) typedef struct MY_FILE_BOTH_DIR_INFORMATION { ULONG NextEntryOffset; ULONG FileIndex; LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; LARGE_INTEGER EndOfFile; LARGE_INTEGER AllocationSize; ULONG FileAttributes; ULONG FileNameLength; ULONG EaSize; CCHAR ShortNameLength; WCHAR ShortName[12]; WCHAR FileName[1]; } MY_FILE_BOTH_DIR_INFORMATION; /** The sizeof(MY_FILE_BOTH_DIR_INFORMATION) without the FileName. */ #define MIN_SIZEOF_MY_FILE_BOTH_DIR_INFORMATION ( (size_t)&((MY_FILE_BOTH_DIR_INFORMATION *)0)->FileName ) typedef struct MY_FILE_ID_BOTH_DIR_INFORMATION { ULONG NextEntryOffset; ULONG FileIndex; LARGE_INTEGER CreationTime; LARGE_INTEGER LastAccessTime; LARGE_INTEGER LastWriteTime; LARGE_INTEGER ChangeTime; LARGE_INTEGER EndOfFile; LARGE_INTEGER AllocationSize; ULONG FileAttributes; ULONG FileNameLength; ULONG EaSize; CCHAR ShortNameLength; WCHAR ShortName[12]; LARGE_INTEGER FileId; WCHAR FileName[1]; } MY_FILE_ID_BOTH_DIR_INFORMATION; /** The sizeof(MY_FILE_NAMES_INFORMATION) without the FileName. */ #define MIN_SIZEOF_MY_FILE_ID_BOTH_DIR_INFORMATION ( (size_t)&((MY_FILE_ID_BOTH_DIR_INFORMATION *)0)->FileName ) typedef struct MY_FILE_DISPOSITION_INFORMATION { BOOLEAN DeleteFile; } MY_FILE_DISPOSITION_INFORMATION; typedef enum MY_FILE_INFORMATION_CLASS { MyFileDirectoryInformation = 1, MyFileFullDirectoryInformation, /* = 2 */ MyFileBothDirectoryInformation, /* = 3 */ MyFileBasicInformation, /* = 4 */ MyFileStandardInformation, /* = 5 */ MyFileInternalInformation, /* = 6 */ MyFileEaInformation, /* = 7 */ MyFileAccessInformation, /* = 8 */ MyFileNameInformation, /* = 9 */ MyFileRenameInformation, /* = 10 */ MyFileLinkInformation, /* = 11 */ MyFileNamesInformation, /* = 12 */ MyFileDispositionInformation, /* = 13 */ MyFilePositionInformation, /* = 14 */ MyFileFullEaInformation, /* = 15 */ MyFileModeInformation, /* = 16 */ MyFileAlignmentInformation, /* = 17 */ MyFileAllInformation, /* = 18 */ MyFileAllocationInformation, /* = 19 */ MyFileEndOfFileInformation, /* = 20 */ MyFileAlternateNameInformation, /* = 21 */ MyFileStreamInformation, /* = 22 */ MyFilePipeInformation, /* = 23 */ MyFilePipeLocalInformation, /* = 24 */ MyFilePipeRemoteInformation, /* = 25 */ MyFileMailslotQueryInformation, /* = 26 */ MyFileMailslotSetInformation, /* = 27 */ MyFileCompressionInformation, /* = 28 */ MyFileObjectIdInformation, /* = 29 */ MyFileCompletionInformation, /* = 30 */ MyFileMoveClusterInformation, /* = 31 */ MyFileQuotaInformation, /* = 32 */ MyFileReparsePointInformation, /* = 33 */ MyFileNetworkOpenInformation, /* = 34 */ MyFileAttributeTagInformation, /* = 35 */ MyFileTrackingInformation, /* = 36 */ MyFileIdBothDirectoryInformation, /* = 37 */ MyFileIdFullDirectoryInformation, /* = 38 */ MyFileValidDataLengthInformation, /* = 39 */ MyFileShortNameInformation, /* = 40 */ MyFileIoCompletionNotificationInformation, /* = 41 */ MyFileIoStatusBlockRangeInformation, /* = 42 */ MyFileIoPriorityHintInformation, /* = 43 */ MyFileSfioReserveInformation, /* = 44 */ MyFileSfioVolumeInformation, /* = 45 */ MyFileHardLinkInformation, /* = 46 */ MyFileProcessIdsUsingFileInformation, /* = 47 */ MyFileNormalizedNameInformation, /* = 48 */ MyFileNetworkPhysicalNameInformation, /* = 49 */ MyFileIdGlobalTxDirectoryInformation, /* = 50 */ MyFileIsRemoteDeviceInformation, /* = 51 */ MyFileAttributeCacheInformation, /* = 52 */ MyFileNumaNodeInformation, /* = 53 */ MyFileStandardLinkInformation, /* = 54 */ MyFileRemoteProtocolInformation, /* = 55 */ MyFileMaximumInformation } MY_FILE_INFORMATION_CLASS; typedef struct MY_FILE_FS_VOLUME_INFORMATION { LARGE_INTEGER VolumeCreationTime; ULONG VolumeSerialNumber; ULONG VolumeLabelLength; BOOLEAN SupportsObjects; WCHAR VolumeLabel[1]; } MY_FILE_FS_VOLUME_INFORMATION; typedef struct _MY_FILE_FS_ATTRIBUTE_INFORMATION { ULONG FileSystemAttributes; LONG MaximumComponentNameLength; ULONG FileSystemNameLength; WCHAR FileSystemName[1]; } MY_FILE_FS_ATTRIBUTE_INFORMATION; typedef enum MY_FSINFOCLASS { MyFileFsVolumeInformation = 1, MyFileFsLabelInformation, /* = 2 */ MyFileFsSizeInformation, /* = 3 */ MyFileFsDeviceInformation, /* = 4 */ MyFileFsAttributeInformation, /* = 5 */ MyFileFsControlInformation, /* = 6 */ MyFileFsFullSizeInformation, /* = 7 */ MyFileFsObjectIdInformation, /* = 8 */ MyFileFsDriverPathInformation, /* = 9 */ MyFileFsVolumeFlagsInformation, /* = 10 */ MyFileFsMaximumInformation } MY_FS_INFORMATION_CLASS; typedef struct MY_RTLP_CURDIR_REF { LONG RefCount; HANDLE Handle; } MY_RTLP_CURDIR_REF; typedef struct MY_RTL_RELATIVE_NAME_U { MY_UNICODE_STRING RelativeName; HANDLE ContainingDirectory; MY_RTLP_CURDIR_REF CurDirRef; } MY_RTL_RELATIVE_NAME_U; #ifndef OBJ_INHERIT # define OBJ_INHERIT 0x00000002U # define OBJ_PERMANENT 0x00000010U # define OBJ_EXCLUSIVE 0x00000020U # define OBJ_CASE_INSENSITIVE 0x00000040U # define OBJ_OPENIF 0x00000080U # define OBJ_OPENLINK 0x00000100U # define OBJ_KERNEL_HANDLE 0x00000200U # define OBJ_FORCE_ACCESS_CHECK 0x00000400U # define OBJ_VALID_ATTRIBUTES 0x000007f2U #endif #ifndef FILE_OPEN # define FILE_SUPERSEDE 0x00000000U # define FILE_OPEN 0x00000001U # define FILE_CREATE 0x00000002U # define FILE_OPEN_IF 0x00000003U # define FILE_OVERWRITE 0x00000004U # define FILE_OVERWRITE_IF 0x00000005U # define FILE_MAXIMUM_DISPOSITION 0x00000005U #endif #ifndef FILE_DIRECTORY_FILE # define FILE_DIRECTORY_FILE 0x00000001U # define FILE_WRITE_THROUGH 0x00000002U # define FILE_SEQUENTIAL_ONLY 0x00000004U # define FILE_NO_INTERMEDIATE_BUFFERING 0x00000008U # define FILE_SYNCHRONOUS_IO_ALERT 0x00000010U # define FILE_SYNCHRONOUS_IO_NONALERT 0x00000020U # define FILE_NON_DIRECTORY_FILE 0x00000040U # define FILE_CREATE_TREE_CONNECTION 0x00000080U # define FILE_COMPLETE_IF_OPLOCKED 0x00000100U # define FILE_NO_EA_KNOWLEDGE 0x00000200U # define FILE_OPEN_REMOTE_INSTANCE 0x00000400U # define FILE_RANDOM_ACCESS 0x00000800U # define FILE_DELETE_ON_CLOSE 0x00001000U # define FILE_OPEN_BY_FILE_ID 0x00002000U # define FILE_OPEN_FOR_BACKUP_INTENT 0x00004000U # define FILE_NO_COMPRESSION 0x00008000U # define FILE_RESERVE_OPFILTER 0x00100000U # define FILE_OPEN_REPARSE_POINT 0x00200000U # define FILE_OPEN_NO_RECALL 0x00400000U # define FILE_OPEN_FOR_FREE_SPACE_QUERY 0x00800000U #endif #ifndef DUPLICATE_CLOSE_SOURCE /* For the misnomer NtDuplicateObject. */ # define DUPLICATE_CLOSE_SOURCE 0x00000001U # define DUPLICATE_SAME_ACCESS 0x00000002U #endif #ifndef DUPLICATE_SAME_ATTRIBUTES # define DUPLICATE_SAME_ATTRIBUTES 0x00000004U #endif /** @name NT status codes and associated macros. * @{ */ #define MY_NT_SUCCESS(a_ntRc) ((MY_NTSTATUS)(a_ntRc) >= 0) #define MY_NT_FAILURE(a_ntRc) ((MY_NTSTATUS)(a_ntRc) < 0) #define MY_STATUS_NO_MORE_FILES ((MY_NTSTATUS)0x80000006) #define MY_STATUS_OBJECT_NAME_INVALID ((MY_NTSTATUS)0xc0000033) #define MY_STATUS_OBJECT_NAME_NOT_FOUND ((MY_NTSTATUS)0xc0000034) #define MY_STATUS_OBJECT_PATH_INVALID ((MY_NTSTATUS)0xc0000039) #define MY_STATUS_OBJECT_PATH_NOT_FOUND ((MY_NTSTATUS)0xc000003a) #define MY_STATUS_OBJECT_PATH_SYNTAX_BAD ((MY_NTSTATUS)0xc000003b) /** @} */ /** The pseudohandle for the current process. */ #define MY_NT_CURRENT_PROCESS ((HANDLE)~(uintptr_t)0) /** The pseudohandle for the current thread. */ #define MY_NT_CURRENT_THREAD ((HANDLE)~(uintptr_t)1) typedef struct MY_CLIENT_ID { HANDLE UniqueProcess; HANDLE UniqueThread; } MY_CLIENT_ID; /** Partial TEB. */ typedef struct MY_PARTIAL_TEB { NT_TIB NtTib; PVOID EnvironmentPointer; MY_CLIENT_ID ClientId; PVOID ActiveRpcHandle; PVOID ThreadLocalStoragePointer; PPEB ProcessEnvironmentBlock; KU32 LastErrorValue; KU32 CountOfOwnedCriticalSections; PVOID CsrClientThread; PVOID Win32ThreadInfo; } MY_PARTIAL_TEB; /** Internal macro for reading uintptr_t sized TEB members. */ #if K_ARCH == K_ARCH_AMD64 # define MY_NT_READ_TEB_WORKER(a_offTebMember) ( __readgsqword(a_offTebMember) ) #elif K_ARCH == K_ARCH_X86_32 # define MY_NT_READ_TEB_WORKER(a_offTebMember) ( __readfsdword(a_offTebMember) ) #elif K_ARCH == K_ARCH_ARM_64 # define MY_NT_READ_TEB_WORKER(a_offTebMember) ( __readx18qword(a_offTebMember) ) #else # error "Port me!" #endif /** Get the PEB pointer. * @remark Needs stddef.h. */ #define MY_NT_CURRENT_PEB() ( (PPEB)MY_NT_READ_TEB_WORKER(offsetof(MY_PARTIAL_TEB, ProcessEnvironmentBlock)) ) /** Get the TEB pointer. * @remark Needs stddef.h. */ #define MY_NT_CURRENT_TEB() ( (PTEB)MY_NT_READ_TEB_WORKER(offsetof(NT_TIB, Self)) ) /******************************************************************************* * Global Variables * *******************************************************************************/ extern MY_NTSTATUS (WINAPI * g_pfnNtClose)(HANDLE); extern MY_NTSTATUS (WINAPI * g_pfnNtCreateFile)(PHANDLE, MY_ACCESS_MASK, MY_OBJECT_ATTRIBUTES *, MY_IO_STATUS_BLOCK *, PLARGE_INTEGER, ULONG, ULONG, ULONG, ULONG, PVOID, ULONG); extern MY_NTSTATUS (WINAPI * g_pfnNtDeleteFile)(MY_OBJECT_ATTRIBUTES *); extern MY_NTSTATUS (WINAPI * g_pfnNtDuplicateObject)(HANDLE hSrcProc, HANDLE hSrc, HANDLE hDstProc, HANDLE *phRet, MY_ACCESS_MASK fDesiredAccess, ULONG fAttribs, ULONG fOptions); extern MY_NTSTATUS (WINAPI * g_pfnNtReadFile)(HANDLE hFile, HANDLE hEvent, MY_IO_APC_ROUTINE *pfnApc, PVOID pvApcCtx, MY_IO_STATUS_BLOCK *, PVOID pvBuf, ULONG cbToRead, PLARGE_INTEGER poffFile, PULONG puKey); extern MY_NTSTATUS (WINAPI * g_pfnNtQueryInformationFile)(HANDLE, MY_IO_STATUS_BLOCK *, PVOID, LONG, MY_FILE_INFORMATION_CLASS); extern MY_NTSTATUS (WINAPI * g_pfnNtQueryVolumeInformationFile)(HANDLE, MY_IO_STATUS_BLOCK *, PVOID, LONG, MY_FS_INFORMATION_CLASS); extern MY_NTSTATUS (WINAPI * g_pfnNtQueryDirectoryFile)(HANDLE, HANDLE, MY_IO_APC_ROUTINE *, PVOID, MY_IO_STATUS_BLOCK *, PVOID, ULONG, MY_FILE_INFORMATION_CLASS, BOOLEAN, MY_UNICODE_STRING *, BOOLEAN); extern MY_NTSTATUS (WINAPI * g_pfnNtQueryAttributesFile)(MY_OBJECT_ATTRIBUTES *, MY_FILE_BASIC_INFORMATION *); extern MY_NTSTATUS (WINAPI * g_pfnNtQueryFullAttributesFile)(MY_OBJECT_ATTRIBUTES *, MY_FILE_NETWORK_OPEN_INFORMATION *); extern MY_NTSTATUS (WINAPI * g_pfnNtSetInformationFile)(HANDLE, MY_IO_STATUS_BLOCK *, PVOID, LONG, MY_FILE_INFORMATION_CLASS); extern BOOLEAN (WINAPI * g_pfnRtlDosPathNameToNtPathName_U)(PCWSTR, MY_UNICODE_STRING *, PCWSTR *, MY_RTL_RELATIVE_NAME_U *); extern MY_NTSTATUS (WINAPI * g_pfnRtlDosLongPathNameToNtPathName_U_WithStatus)(PCWSTR, MY_UNICODE_STRING *, PCWSTR *, MY_RTL_RELATIVE_NAME_U *); extern MY_NTSTATUS (WINAPI * g_pfnRtlAnsiStringToUnicodeString)(MY_UNICODE_STRING *, MY_ANSI_STRING const *, BOOLEAN); extern MY_NTSTATUS (WINAPI * g_pfnRtlUnicodeStringToAnsiString)(MY_ANSI_STRING *, MY_UNICODE_STRING *, BOOLEAN); extern BOOLEAN (WINAPI * g_pfnRtlEqualUnicodeString)(MY_UNICODE_STRING const *pUniStr1, MY_UNICODE_STRING const *pUniStr2, BOOLEAN fCaseInsensitive); extern BOOLEAN (WINAPI * g_pfnRtlEqualString)(MY_ANSI_STRING const *pAnsiStr1, MY_ANSI_STRING const *pAnsiStr2, BOOLEAN fCaseInsensitive); extern UCHAR (WINAPI * g_pfnRtlUpperChar)(UCHAR uch); extern ULONG (WINAPI * g_pfnRtlNtStatusToDosError)(MY_NTSTATUS rcNt); extern VOID (WINAPI * g_pfnRtlAcquirePebLock)(VOID); extern VOID (WINAPI * g_pfnRtlReleasePebLock)(VOID); /** @} */ #endif