X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=include%2Fwimlib%2Fwin32_common.h;h=46faf6ac6dd086059f1822af18b117c9ffcf9f7c;hb=HEAD;hp=fa10469bc777c0cd0cef4aedf49c3204878b932f;hpb=ad8c3f70361e25b7c1bbc46d4429749c7215fa12;p=wimlib diff --git a/include/wimlib/win32_common.h b/include/wimlib/win32_common.h index fa10469b..46faf6ac 100644 --- a/include/wimlib/win32_common.h +++ b/include/wimlib/win32_common.h @@ -1,108 +1,164 @@ +/* + * win32_common.h - common header for Windows-specific files. This always + * should be included first. + */ + #ifndef _WIMLIB_WIN32_COMMON_H #define _WIMLIB_WIN32_COMMON_H +#include #include +#include + #ifdef ERROR # undef ERROR #endif - -#include "wimlib/types.h" #include "wimlib/win32.h" -#ifdef WITH_NTDLL -# include -# include -#endif - -extern void -set_errno_from_GetLastError(void); - -extern void -set_errno_from_win32_error(DWORD err); - -#ifdef WITH_NTDLL -extern void -set_errno_from_nt_status(NTSTATUS status); -#endif +/* ntdll definitions */ -extern bool -win32_path_is_root_of_drive(const wchar_t *path); +#define FILE_OPENED 0x00000001 -extern int -win32_get_vol_flags(const wchar_t *path, unsigned *vol_flags_ret, - bool *supports_SetFileShortName_ret); +typedef struct _RTLP_CURDIR_REF { + LONG RefCount; + HANDLE Handle; +} RTLP_CURDIR_REF, *PRTLP_CURDIR_REF; -extern HANDLE -win32_open_existing_file(const wchar_t *path, DWORD dwDesiredAccess); +typedef struct _RTL_RELATIVE_NAME_U { + UNICODE_STRING RelativeName; + HANDLE ContainingDirectory; + PRTLP_CURDIR_REF CurDirRef; +} RTL_RELATIVE_NAME_U, *PRTL_RELATIVE_NAME_U; -/* Vista and later */ -extern HANDLE (WINAPI *win32func_FindFirstStreamW)(LPCWSTR lpFileName, - STREAM_INFO_LEVELS InfoLevel, - LPVOID lpFindStreamData, - DWORD dwFlags); +#ifndef FSCTL_SET_PERSISTENT_VOLUME_STATE +#define FSCTL_SET_PERSISTENT_VOLUME_STATE \ + CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 142, METHOD_BUFFERED, FILE_ANY_ACCESS) -/* Vista and later */ -extern BOOL (WINAPI *win32func_FindNextStreamW)(HANDLE hFindStream, - LPVOID lpFindStreamData); +#define PERSISTENT_VOLUME_STATE_SHORT_NAME_CREATION_DISABLED 0x00000001 -/* Vista and later */ -extern BOOL (WINAPI *win32func_CreateSymbolicLinkW)(const wchar_t *lpSymlinkFileName, - const wchar_t *lpTargetFileName, - DWORD dwFlags); +typedef struct _FILE_FS_PERSISTENT_VOLUME_INFORMATION { + ULONG VolumeFlags; + ULONG FlagMask; + ULONG Version; + ULONG Reserved; +} FILE_FS_PERSISTENT_VOLUME_INFORMATION, *PFILE_FS_PERSISTENT_VOLUME_INFORMATION; +#endif /* FSCTL_SET_PERSISTENT_VOLUME_STATE */ /* ntdll functions */ -#ifdef WITH_NTDLL - -extern NTSTATUS (WINAPI *func_NtQueryInformationFile)(HANDLE FileHandle, - PIO_STATUS_BLOCK IoStatusBlock, - PVOID FileInformation, - ULONG Length, - FILE_INFORMATION_CLASS FileInformationClass); - -extern NTSTATUS (WINAPI *func_NtQuerySecurityObject)(HANDLE handle, - SECURITY_INFORMATION SecurityInformation, - PSECURITY_DESCRIPTOR SecurityDescriptor, - ULONG Length, - PULONG LengthNeeded); - -extern NTSTATUS (WINAPI *func_NtQueryDirectoryFile) (HANDLE FileHandle, - HANDLE Event, - PIO_APC_ROUTINE ApcRoutine, - PVOID ApcContext, - PIO_STATUS_BLOCK IoStatusBlock, - PVOID FileInformation, - ULONG Length, - FILE_INFORMATION_CLASS FileInformationClass, - BOOLEAN ReturnSingleEntry, - PUNICODE_STRING FileName, - BOOLEAN RestartScan); - - -extern NTSTATUS (WINAPI *func_NtSetSecurityObject)(HANDLE Handle, - SECURITY_INFORMATION SecurityInformation, - PSECURITY_DESCRIPTOR SecurityDescriptor); - -extern DWORD (WINAPI *func_RtlNtStatusToDosError)(NTSTATUS status); +NTSTATUS +NTAPI +NtReadFile(IN HANDLE FileHandle, + IN HANDLE Event OPTIONAL, + IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, + IN PVOID ApcContext OPTIONAL, + OUT PIO_STATUS_BLOCK IoStatusBlock, + OUT PVOID Buffer, + IN ULONG Length, + IN PLARGE_INTEGER ByteOffset OPTIONAL, + IN PULONG Key OPTIONAL); + +NTSTATUS +NTAPI +NtWriteFile(IN HANDLE FileHandle, + IN HANDLE Event OPTIONAL, + IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, + IN PVOID ApcContext OPTIONAL, + OUT PIO_STATUS_BLOCK IoStatusBlock, + IN PVOID Buffer, + IN ULONG Length, + IN PLARGE_INTEGER ByteOffset OPTIONAL, + IN PULONG Key OPTIONAL); + +NTSTATUS +NTAPI +NtQueryDirectoryFile(IN HANDLE FileHandle, + IN HANDLE EventHandle OPTIONAL, + IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, + IN PVOID ApcContext OPTIONAL, + OUT PIO_STATUS_BLOCK IoStatusBlock, + OUT PVOID FileInformation, + IN ULONG Length, + IN FILE_INFORMATION_CLASS FileInformationClass, + IN BOOLEAN ReturnSingleEntry, + IN PUNICODE_STRING FileName OPTIONAL, + IN BOOLEAN RestartScan); + +NTSTATUS +NTAPI +NtQuerySecurityObject(IN HANDLE Handle, + IN SECURITY_INFORMATION SecurityInformation, + OUT PSECURITY_DESCRIPTOR SecurityDescriptor, + IN ULONG Length, + OUT PULONG ResultLength); + +NTSTATUS +NTAPI +NtSetSecurityObject(IN HANDLE Handle, + IN SECURITY_INFORMATION SecurityInformation, + IN PSECURITY_DESCRIPTOR SecurityDescriptor); + +NTSTATUS +NTAPI +NtOpenSymbolicLinkObject(PHANDLE LinkHandle, + ACCESS_MASK DesiredAccess, + POBJECT_ATTRIBUTES ObjectAttributes); + +NTSTATUS +NTAPI +NtQueryEaFile(IN HANDLE FileHandle, + OUT PIO_STATUS_BLOCK IoStatusBlock, + OUT PVOID Buffer, + IN ULONG Length, + IN BOOLEAN ReturnSingleEntry, + IN PVOID EaList OPTIONAL, + IN ULONG EaListLength, + IN PULONG EaIndex OPTIONAL, + IN BOOLEAN RestartScan); + +NTSTATUS +NTAPI +NtSetEaFile(IN HANDLE FileHandle, + OUT PIO_STATUS_BLOCK IoStatusBlock, + OUT PVOID Buffer, + IN ULONG Length); + +/* Dynamically loaded ntdll functions */ + +extern NTSTATUS (WINAPI *func_RtlDosPathNameToNtPathName_U_WithStatus) + (IN PCWSTR DosName, + OUT PUNICODE_STRING NtName, + OUT PCWSTR *PartName, + OUT PRTL_RELATIVE_NAME_U RelativeName); extern NTSTATUS (WINAPI *func_RtlCreateSystemVolumeInformationFolder) (PCUNICODE_STRING VolumeRootPath); -#endif +/* Other utility functions */ + +int +win32_path_to_nt_path(const wchar_t *win32_path, UNICODE_STRING *nt_path); +int +win32_get_drive_path(const wchar_t *file_path, wchar_t drive_path[7]); -extern bool -windows_version_is_at_least(unsigned major, unsigned minor); +bool +win32_try_to_attach_wof(const wchar_t *drive); -#define running_on_windows_xp_or_later() \ - windows_version_is_at_least(5, 1) +void __attribute__((cold)) +win32_warning(DWORD err, const wchar_t *format, ...); -#define running_on_windows_vista_or_later() \ - windows_version_is_at_least(6, 0) +void __attribute__((cold)) +win32_error(DWORD err, const wchar_t *format, ...); -#define running_on_windows_7_or_later() \ - windows_version_is_at_least(6, 1) +void __attribute__((cold)) +winnt_warning(NTSTATUS status, const wchar_t *format, ...); +void __attribute__((cold)) +winnt_error(NTSTATUS status, const wchar_t *format, ...); +NTSTATUS +winnt_fsctl(HANDLE h, u32 code, const void *in, u32 in_size, + void *out, u32 out_size_avail, u32 *actual_out_size_ret); #endif /* _WIMLIB_WIN32_COMMON_H */