mirror of
https://github.com/reactos/reactos.git
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134 lines
4.8 KiB
C
134 lines
4.8 KiB
C
/******************************************************************************
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* Object Manager Types *
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******************************************************************************/
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#define MAXIMUM_FILENAME_LENGTH 256
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#define OBJ_NAME_PATH_SEPARATOR ((WCHAR)L'\\')
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#define OBJECT_TYPE_CREATE 0x0001
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#define OBJECT_TYPE_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0x1)
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#define DIRECTORY_QUERY 0x0001
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#define DIRECTORY_TRAVERSE 0x0002
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#define DIRECTORY_CREATE_OBJECT 0x0004
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#define DIRECTORY_CREATE_SUBDIRECTORY 0x0008
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#define DIRECTORY_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0xF)
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#define SYMBOLIC_LINK_QUERY 0x0001
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#define SYMBOLIC_LINK_ALL_ACCESS (STANDARD_RIGHTS_REQUIRED | 0x1)
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#define DUPLICATE_CLOSE_SOURCE 0x00000001
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#define DUPLICATE_SAME_ACCESS 0x00000002
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#define DUPLICATE_SAME_ATTRIBUTES 0x00000004
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#define OB_FLT_REGISTRATION_VERSION_0100 0x0100
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#define OB_FLT_REGISTRATION_VERSION OB_FLT_REGISTRATION_VERSION_0100
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typedef ULONG OB_OPERATION;
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#define OB_OPERATION_HANDLE_CREATE 0x00000001
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#define OB_OPERATION_HANDLE_DUPLICATE 0x00000002
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typedef struct _OB_PRE_CREATE_HANDLE_INFORMATION {
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IN OUT ACCESS_MASK DesiredAccess;
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IN ACCESS_MASK OriginalDesiredAccess;
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} OB_PRE_CREATE_HANDLE_INFORMATION, *POB_PRE_CREATE_HANDLE_INFORMATION;
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typedef struct _OB_PRE_DUPLICATE_HANDLE_INFORMATION {
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IN OUT ACCESS_MASK DesiredAccess;
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IN ACCESS_MASK OriginalDesiredAccess;
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IN PVOID SourceProcess;
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IN PVOID TargetProcess;
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} OB_PRE_DUPLICATE_HANDLE_INFORMATION, *POB_PRE_DUPLICATE_HANDLE_INFORMATION;
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typedef union _OB_PRE_OPERATION_PARAMETERS {
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IN OUT OB_PRE_CREATE_HANDLE_INFORMATION CreateHandleInformation;
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IN OUT OB_PRE_DUPLICATE_HANDLE_INFORMATION DuplicateHandleInformation;
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} OB_PRE_OPERATION_PARAMETERS, *POB_PRE_OPERATION_PARAMETERS;
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typedef struct _OB_PRE_OPERATION_INFORMATION {
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IN OB_OPERATION Operation;
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_ANONYMOUS_UNION union {
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IN ULONG Flags;
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_ANONYMOUS_STRUCT struct {
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IN ULONG KernelHandle:1;
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IN ULONG Reserved:31;
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} DUMMYSTRUCTNAME;
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} DUMMYUNIONNAME;
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IN PVOID Object;
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IN POBJECT_TYPE ObjectType;
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OUT PVOID CallContext;
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IN POB_PRE_OPERATION_PARAMETERS Parameters;
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} OB_PRE_OPERATION_INFORMATION, *POB_PRE_OPERATION_INFORMATION;
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typedef struct _OB_POST_CREATE_HANDLE_INFORMATION {
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IN ACCESS_MASK GrantedAccess;
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} OB_POST_CREATE_HANDLE_INFORMATION, *POB_POST_CREATE_HANDLE_INFORMATION;
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typedef struct _OB_POST_DUPLICATE_HANDLE_INFORMATION {
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IN ACCESS_MASK GrantedAccess;
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} OB_POST_DUPLICATE_HANDLE_INFORMATION, *POB_POST_DUPLICATE_HANDLE_INFORMATION;
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typedef union _OB_POST_OPERATION_PARAMETERS {
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IN OB_POST_CREATE_HANDLE_INFORMATION CreateHandleInformation;
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IN OB_POST_DUPLICATE_HANDLE_INFORMATION DuplicateHandleInformation;
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} OB_POST_OPERATION_PARAMETERS, *POB_POST_OPERATION_PARAMETERS;
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typedef struct _OB_POST_OPERATION_INFORMATION {
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IN OB_OPERATION Operation;
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_ANONYMOUS_UNION union {
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IN ULONG Flags;
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_ANONYMOUS_STRUCT struct {
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IN ULONG KernelHandle:1;
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IN ULONG Reserved:31;
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} DUMMYSTRUCTNAME;
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} DUMMYUNIONNAME;
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IN PVOID Object;
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IN POBJECT_TYPE ObjectType;
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IN PVOID CallContext;
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IN NTSTATUS ReturnStatus;
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IN POB_POST_OPERATION_PARAMETERS Parameters;
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} OB_POST_OPERATION_INFORMATION,*POB_POST_OPERATION_INFORMATION;
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typedef enum _OB_PREOP_CALLBACK_STATUS {
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OB_PREOP_SUCCESS
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} OB_PREOP_CALLBACK_STATUS, *POB_PREOP_CALLBACK_STATUS;
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typedef OB_PREOP_CALLBACK_STATUS
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(NTAPI *POB_PRE_OPERATION_CALLBACK)(
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IN PVOID RegistrationContext,
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IN OUT POB_PRE_OPERATION_INFORMATION OperationInformation);
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typedef VOID
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(NTAPI *POB_POST_OPERATION_CALLBACK)(
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IN PVOID RegistrationContext,
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IN POB_POST_OPERATION_INFORMATION OperationInformation);
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typedef struct _OB_OPERATION_REGISTRATION {
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IN POBJECT_TYPE *ObjectType;
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IN OB_OPERATION Operations;
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IN POB_PRE_OPERATION_CALLBACK PreOperation;
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IN POB_POST_OPERATION_CALLBACK PostOperation;
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} OB_OPERATION_REGISTRATION, *POB_OPERATION_REGISTRATION;
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typedef struct _OB_CALLBACK_REGISTRATION {
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IN USHORT Version;
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IN USHORT OperationRegistrationCount;
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IN UNICODE_STRING Altitude;
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IN PVOID RegistrationContext;
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IN OB_OPERATION_REGISTRATION *OperationRegistration;
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} OB_CALLBACK_REGISTRATION, *POB_CALLBACK_REGISTRATION;
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typedef struct _OBJECT_NAME_INFORMATION {
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UNICODE_STRING Name;
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} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
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/* Exported object types */
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extern POBJECT_TYPE NTSYSAPI CmKeyObjectType;
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extern POBJECT_TYPE NTSYSAPI ExEventObjectType;
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extern POBJECT_TYPE NTSYSAPI ExSemaphoreObjectType;
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extern POBJECT_TYPE NTSYSAPI IoFileObjectType;
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extern POBJECT_TYPE NTSYSAPI PsThreadType;
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extern POBJECT_TYPE NTSYSAPI SeTokenObjectType;
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extern POBJECT_TYPE NTSYSAPI PsProcessType;
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