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57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/*
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* PROJECT: ReactOS Drivers
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* COPYRIGHT: See COPYING in the top level directory
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* PURPOSE: Kernel Security Support Provider Interface Driver
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*
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* PROGRAMMERS: Timo Kreuzer (timo.kreuzer@reactos.org)
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*/
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#define _NO_KSECDD_IMPORT_
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#include <ntifs.h>
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#include <ndk/extypes.h>
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#if defined(_M_IX86) || defined(_M_AMD64)
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typedef struct _KSEC_MACHINE_SPECIFIC_COUNTERS
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{
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ULONG64 Tsc;
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ULONG64 Pmc0;
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ULONG64 Pmc1;
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ULONG64 Ctr0;
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ULONG64 Ctr1;
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} KSEC_MACHINE_SPECIFIC_COUNTERS, *PKSEC_MACHINE_SPECIFIC_COUNTERS;
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#else
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typedef ULONG KSEC_MACHINE_SPECIFIC_COUNTERS;
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#endif
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typedef struct _KSEC_ENTROPY_DATA
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{
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HANDLE CurrentProcessId;
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HANDLE CurrentThreadId;
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LARGE_INTEGER TickCount;
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LARGE_INTEGER SystemTime;
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LARGE_INTEGER PerformanceCounter;
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LARGE_INTEGER PerformanceFrequency;
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UCHAR EnvironmentHash[16];
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KSEC_MACHINE_SPECIFIC_COUNTERS MachineSpecificCounters;
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SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION SystemProcessorPerformanceInformation;
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SYSTEM_PERFORMANCE_INFORMATION SystemPerformanceInformation;
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SYSTEM_EXCEPTION_INFORMATION SystemExceptionInformation;
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SYSTEM_LOOKASIDE_INFORMATION SystemLookasideInformation;
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SYSTEM_INTERRUPT_INFORMATION SystemInterruptInformation;
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SYSTEM_PROCESS_INFORMATION SystemProcessInformation;
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} KSEC_ENTROPY_DATA, *PKSEC_ENTROPY_DATA;
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NTSTATUS
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NTAPI
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KsecDdDispatch(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp);
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NTSTATUS
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NTAPI
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KsecGenRandom(
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PVOID Buffer,
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SIZE_T Length);
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