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55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
#include <stdio.h>
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#include <windows.h>
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#include <ntddk.h>
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int main()
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{
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// NTSTATUS s;
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// PHANDLE Handle;
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// PIO_STATUS_BLOCK Status;
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HANDLE Device;
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DWORD BytesReturned;
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printf("SB Test\n");
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Device = CreateFile("\\\\.\\SndBlst", GENERIC_READ | GENERIC_WRITE,
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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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FILE_FLAG_NO_BUFFERING,
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NULL);
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if (Device == INVALID_HANDLE_VALUE)
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{
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printf("Device is busy or could not be found.\n");
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return -1;
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}
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// DeviceIoControl(
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// Device,
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// IOCTL_FILE_DISK_OPEN_FILE,
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// OpenFileInformation,
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// sizeof(OPEN_FILE_INFORMATION) + OpenFileInformation->FileNameLength - 1,
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// NULL
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// 0,
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// &BytesReturned,
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// NULL
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// )
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/* s = IoCreateFile(Handle, GENERIC_READ | GENERIC_WRITE,
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OBJ_KERNEL_HANDLE,
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Status,
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0,
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FILE_SHARE_READ | FILE_SHARE_WRITE,
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FILE_OPEN,
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FILE_NON_DIRECTORY_FILE,
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NULL,
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0,
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CreateFileTypeNone,
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NULL,
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0);
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*/
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}
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