format.h

使用visual studio 2005 开发的开源文件、磁盘加密软件。这是6.1a版。加密自己资料的好工具。也是学习的优秀范本。结成了众多加密算法。

/*
 Legal Notice: Some portions of the source code contained in this file were
 derived from the source code of Encryption for the Masses 2.02a, which is
 Copyright (c) 1998-2000 Paul Le Roux and which is governed by the 'License
 Agreement for Encryption for the Masses'. Modifications and additions to
 the original source code (contained in this file) and all other portions of
 this file are Copyright (c) 2003-2008 TrueCrypt Foundation and are governed
 by the TrueCrypt License 2.6 the full text of which is contained in the
 file License.txt included in TrueCrypt binary and source code distribution
 packages. */

#ifndef TC_HEADER_Format
#define TC_HEADER_Format

#include "Password.h"

#ifdef __cplusplus
extern "C" {
#endif

#ifdef _WIN32

// FMIFS
typedef BOOLEAN (__stdcall *PFMIFSCALLBACK)( int command, DWORD subCommand, PVOID parameter ); 
typedef VOID (__stdcall *PFORMATEX)( PWCHAR DriveRoot, DWORD MediaFlag, PWCHAR Format, PWCHAR Label, BOOL QuickFormat, DWORD ClusterSize, PFMIFSCALLBACK Callback );

typedef struct
{
	BOOL bDevice;
	BOOL hiddenVol;
	char *volumePath;
	unsigned __int64 size;
	unsigned __int64 hiddenVolHostSize;
	int ea;
	int pkcs5;
	uint32 headerFlags;
	int fileSystem;
	int clusterSize;
	BOOL sparseFileSwitch;
	BOOL quickFormat;
	int *realClusterSize;
	Password *password;
	HWND hwndDlg;
}
FORMAT_VOL_PARAMETERS;

#define FMIFS_DONE		0xB
#define FMIFS_HARDDISK	0xC

int TCFormatVolume (volatile FORMAT_VOL_PARAMETERS *volParams);
BOOL FormatNtfs (int driveNo, int clusterSize);

#endif

uint64 GetVolumeDataAreaSize (BOOL hiddenVolume, uint64 volumeSize);
int FormatNoFs (unsigned __int64 startSector, __int64 num_sectors, void *dev, PCRYPTO_INFO cryptoInfo, BOOL quickFormat);
BOOL WriteSector ( void *dev , char *sector , char *write_buf , int *write_buf_cnt , __int64 *nSecNo , PCRYPTO_INFO cryptoInfo );
BOOL FlushFormatWriteBuffer (void *dev, char *write_buf, int *write_buf_cnt, __int64 *nSecNo, PCRYPTO_INFO cryptoInfo);
static BOOL StartFormatWriteThread ();
static void StopFormatWriteThread ();

#define WRITE_BUF_SIZE	65536

#define FILESYS_NONE	0
#define FILESYS_FAT		1
#define FILESYS_NTFS	2

#ifdef __cplusplus
}
#endif

#endif // TC_HEADER_Format