mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
83 lines
1.6 KiB
83 lines
1.6 KiB
/*++
|
|
|
|
Copyright (c) 1998 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
ntcabp.h
|
|
|
|
Abstract:
|
|
|
|
This is the private header file used
|
|
by the nt cab file engine.
|
|
|
|
Author:
|
|
|
|
Wesley Witt (wesw) 29-Sept-1998
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#include <nt.h>
|
|
#include <ntrtl.h>
|
|
#include <nturtl.h>
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <windows.h>
|
|
#include <imagehlp.h>
|
|
|
|
#include <ntcabapi.h>
|
|
|
|
|
|
#define ALIGNMENT_VALUE (512)
|
|
#define ROUNDUP_ALIGNMENT(_x) (((_x)+(ALIGNMENT_VALUE-1)) & ~(ALIGNMENT_VALUE-1))
|
|
#define ROUNDDOWN_ALIGNMENT(_x) ((_x) & ~(ALIGNMENT_VALUE-1))
|
|
|
|
#define COMPRESSION_FLAGS (COMPRESSION_FORMAT_LZNT1|COMPRESSION_ENGINE_STANDARD)
|
|
|
|
#define NTCAB_SIGNATURE (DWORD)'NTCB'
|
|
#define NTCAB_VERSION 0x00010001
|
|
|
|
typedef struct _CAB_HEADER {
|
|
DWORD Signature;
|
|
DWORD Version;
|
|
DWORD DirOffset;
|
|
} CAB_HEADER, *PCAB_HEADER;
|
|
|
|
typedef struct _CAB_DIR_ENTRY {
|
|
LIST_ENTRY Next;
|
|
DWORD ChkSum;
|
|
DWORD Offset;
|
|
DWORD FileSize;
|
|
DWORD CompressedFileSize;
|
|
DWORD Segments;
|
|
DWORD FileAttributes;
|
|
FILETIME CreationTime;
|
|
FILETIME LastAccessTime;
|
|
FILETIME LastWriteTime;
|
|
WCHAR FileName[16];
|
|
DWORD Segment[0];
|
|
} CAB_DIR_ENTRY, *PCAB_DIR_ENTRY;
|
|
|
|
typedef struct _CAB_INSTANCE_DATA {
|
|
LPBYTE WorkSpace;
|
|
LPBYTE ReadBuf;
|
|
ULONG ReadBufSize;
|
|
LPBYTE CompressBuf;
|
|
ULONG CompressBufSize;
|
|
LIST_ENTRY CabDir;
|
|
ULONG CabNum;
|
|
HANDLE hCab;
|
|
BOOL NewCabFile;
|
|
LPWSTR CabFileName;
|
|
ULONG CabDirOffset;
|
|
} CAB_INSTANCE_DATA, *PCAB_INSTANCE_DATA;
|
|
|
|
PCAB_DIR_ENTRY
|
|
FindFileInCab(
|
|
IN PCAB_INSTANCE_DATA CabInst,
|
|
IN PCWSTR FileName
|
|
);
|