118 lines
4.6 KiB
C
118 lines
4.6 KiB
C
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// Gemplus (C) 1999
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// This is main Driver object for the driver.
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//
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// Version 1.0
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// Author: Sergey Ivanov
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// Date of creation - 18.05.1999
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// Change log:
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//
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#ifndef WDMSYS_INT
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#define WDMSYS_INT
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#include "generic.h"
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#include "system.h"
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#pragma PAGEDCODE
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// Interface to general system services...
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class CWDMSystem : public CSystem
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{
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public:
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NTSTATUS m_Status;
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SAFE_DESTRUCTORS();
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virtual VOID dispose(VOID){self_delete();};
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protected:
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CWDMSystem(){m_Status = STATUS_SUCCESS;};
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virtual ~CWDMSystem(){};
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public:
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static CSystem* create(VOID);
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// This object will implement next interfaces...
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virtual NTSTATUS createDevice(PDRIVER_OBJECT DriverObject,
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ULONG DeviceExtensionSize,
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PUNICODE_STRING DeviceName OPTIONAL,
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DEVICE_TYPE DeviceType,
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ULONG DeviceCharacteristics,
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BOOLEAN Reserved,
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PDEVICE_OBJECT *DeviceObject);
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virtual VOID deleteDevice(PDEVICE_OBJECT DeviceObject);
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virtual PDEVICE_OBJECT attachDevice(PDEVICE_OBJECT FuncDevice,IN PDEVICE_OBJECT PhysDevice);
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virtual VOID detachDevice(PDEVICE_OBJECT TargetDevice);
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virtual NTSTATUS callDriver(PDEVICE_OBJECT DeviceObject,PIRP Irp);
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virtual NTSTATUS registerDeviceInterface(PDEVICE_OBJECT PhysicalDeviceObject,
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CONST GUID *InterfaceClassGuid,
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PUNICODE_STRING ReferenceString, OPTIONAL
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PUNICODE_STRING SymbolicLinkName);
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virtual NTSTATUS setDeviceInterfaceState(PUNICODE_STRING SymbolicLinkName,BOOLEAN Enable);
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virtual NTSTATUS createSystemThread(OUT PHANDLE ThreadHandle,
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IN ULONG DesiredAccess,
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IN POBJECT_ATTRIBUTES ObjectAttributes OPTIONAL,
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IN HANDLE ProcessHandle OPTIONAL,
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OUT PCLIENT_ID ClientId OPTIONAL,
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IN PKSTART_ROUTINE StartRoutine,
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IN PVOID StartContext);
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virtual NTSTATUS terminateSystemThread(IN NTSTATUS ExitStatus);
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virtual NTSTATUS referenceObjectByHandle(IN HANDLE Handle,
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IN ACCESS_MASK DesiredAccess,
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IN POBJECT_TYPE ObjectType OPTIONAL,
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IN KPROCESSOR_MODE AccessMode,
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OUT PVOID *Object,
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OUT POBJECT_HANDLE_INFORMATION HandleInformation OPTIONAL
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);
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virtual VOID referenceObject(IN PVOID Object);
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virtual VOID dereferenceObject(IN PVOID Object);
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virtual PDEVICE_OBJECT getAttachedDeviceReference(IN PDEVICE_OBJECT DeviceObject);
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virtual NTSTATUS ZwClose(IN HANDLE Handle);
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virtual NTSTATUS createSymbolicLink(IN PUNICODE_STRING SymbolicLinkName,IN PUNICODE_STRING DeviceName);
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virtual NTSTATUS deleteSymbolicLink(IN PUNICODE_STRING SymbolicLinkName);
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virtual VOID invalidateDeviceRelations(IN PDEVICE_OBJECT DeviceObject,IN DEVICE_RELATION_TYPE Type);
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virtual NTSTATUS getDeviceObjectPointer(IN PUNICODE_STRING ObjectName,
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IN ACCESS_MASK DesiredAccess,
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OUT PFILE_OBJECT *FileObject,
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OUT PDEVICE_OBJECT *DeviceObject);
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virtual VOID raiseIrql(IN KIRQL NewIrql,OUT KIRQL* oldIrql);
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virtual VOID lowerIrql (IN KIRQL NewIrql);
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virtual KIRQL getCurrentIrql();
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virtual VOID initializeDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue);
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virtual BOOLEAN insertDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue,IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry);
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virtual BOOLEAN insertByKeyDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue,IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry,IN ULONG SortKey);
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virtual PKDEVICE_QUEUE_ENTRY removeDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue);
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virtual PKDEVICE_QUEUE_ENTRY removeByKeyDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue,IN ULONG SortKey);
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virtual BOOLEAN removeEntryDeviceQueue(IN PKDEVICE_QUEUE DeviceQueue,IN PKDEVICE_QUEUE_ENTRY DeviceQueueEntry);
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virtual NTSTATUS openDeviceRegistryKey(IN PDEVICE_OBJECT DeviceObject,
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IN ULONG DevInstKeyType,
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IN ACCESS_MASK DesiredAccess,
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OUT PHANDLE DevInstRegKey
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);
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virtual NTSTATUS ZwQueryValueKey(IN HANDLE KeyHandle,
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IN PUNICODE_STRING ValueName,
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IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass,
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OUT PVOID KeyValueInformation,
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IN ULONG Length,
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OUT PULONG ResultLength
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);
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virtual NTSTATUS getDeviceProperty(IN PDEVICE_OBJECT DeviceObject,
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IN DEVICE_REGISTRY_PROPERTY DeviceProperty,
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IN ULONG BufferLength,
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OUT PVOID PropertyBuffer,
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OUT PULONG ResultLength
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);
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virtual VOID initializeFastMutex(IN PFAST_MUTEX FastMutex);
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virtual VOID acquireFastMutex(IN PFAST_MUTEX FastMutex);
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virtual VOID releaseFastMutex(IN PFAST_MUTEX FastMutex);
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};
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#endif //WDMSYS_INT
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