93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
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#include <nt.h>
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#include <ntddft.h>
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#include <ntdddisk.h>
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#include <ntrtl.h>
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#include <nturtl.h>
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#include <windows.h>
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#include <stdio.h>
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#include <process.h>
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#include <memory.h>
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#include <string.h>
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#include <stdlib.h>
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#include <string.h>
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int __cdecl
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main( int argc, char **argv )
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{
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PARTITION_INFORMATION PartitionInfo;
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FT_SYNC_INFORMATION SyncInfo;
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BYTE DriveNameBuffer[32];
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HANDLE VolumeHandle;
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ULONG BytesTransferred;
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if( argc < 2 ) {
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printf( "usage: %s DosDriveName: [-b:StartingSector] [-e:EndingSector]\n", argv[0] );
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exit(4);
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}
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memset( DriveNameBuffer, 0, sizeof( DriveNameBuffer ) );
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strcat( DriveNameBuffer, "\\\\.\\" );
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strcat( DriveNameBuffer, argv[1] );
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// Open the volume with the DOS name.
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//
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VolumeHandle = CreateFile( DriveNameBuffer,
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GENERIC_READ,
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FILE_SHARE_READ | FILE_SHARE_WRITE,
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NULL,
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OPEN_EXISTING,
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0,
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0 );
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if( VolumeHandle == INVALID_HANDLE_VALUE ) {
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printf( "Unable to open %s [Error %d]\n", argv[1], GetLastError() );
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exit(4);
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}
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// GetFile information.
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//
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if( !DeviceIoControl( VolumeHandle,
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IOCTL_DISK_GET_PARTITION_INFO,
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NULL,
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0,
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&PartitionInfo,
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sizeof( PartitionInfo ),
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&BytesTransferred,
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NULL ) ) {
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printf( "Unable to get volume size [Error %d].\n", GetLastError() );
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CloseHandle( VolumeHandle );
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exit(4);
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}
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// Synchronize the parity information for the entire volume:
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//
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SyncInfo.ByteOffset.QuadPart = 0;
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SyncInfo.ByteCount = PartitionInfo.PartitionLength;
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// Issue the IOCTL
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//
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if( !DeviceIoControl( VolumeHandle,
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FT_SYNC_REDUNDANT_COPY,
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&SyncInfo,
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sizeof( SyncInfo ),
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NULL,
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0,
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&BytesTransferred,
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NULL ) ) {
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printf( "Synchronization failed (Error %d).\n", GetLastError() );
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} else {
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printf( "Synchronization complete.\n" );
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}
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CloseHandle( VolumeHandle );
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return( 0 );
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}
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