reactos/include/ddk/psfuncs.h

   1 /* $Id: psfuncs.h,v 1.24 2003/06/20 16:19:33 ekohl Exp $
   2  */
   3 #ifndef _INCLUDE_DDK_PSFUNCS_H
   4 #define _INCLUDE_DDK_PSFUNCS_H
   5
   6 NTSTATUS STDCALL PsAssignImpersonationToken (struct _ETHREAD* Thread,
   7                                              HANDLE TokenHandle);
   8
   9 HANDLE STDCALL PsGetCurrentProcessId(VOID);
  10 HANDLE STDCALL PsGetCurrentThreadId(VOID);
  11
  12 /*
  13  * FUNCTION: Creates a thread which executes in kernel mode
  14  * ARGUMENTS:
  15  *       ThreadHandle (OUT) = Caller supplied storage for the returned thread
  16  *                            handle
  17  *       DesiredAccess = Requested access to the thread
  18  *       ObjectAttributes = Object attributes (optional)
  19  *       ProcessHandle = Handle of process thread will run in
  20  *                       NULL to use system process
  21  *       ClientId (OUT) = Caller supplied storage for the returned client id
  22  *                        of the thread (optional)
  23  *       StartRoutine = Entry point for the thread
  24  *       StartContext = Argument supplied to the thread when it begins
  25  *                     execution
  26  * RETURNS: Success or failure status
  27  */
  28 NTSTATUS STDCALL PsCreateSystemThread(PHANDLE ThreadHandle,
  29                                       ACCESS_MASK DesiredAccess,
  30                                       POBJECT_ATTRIBUTES ObjectAttributes,
  31                                       HANDLE ProcessHandle,
  32                                       PCLIENT_ID ClientId,
  33                                       PKSTART_ROUTINE StartRoutine,
  34                                       PVOID StartContext);
  35 NTSTATUS STDCALL PsTerminateSystemThread(NTSTATUS ExitStatus);
  36
  37 NTSTATUS STDCALL PsCreateSystemProcess(PHANDLE ProcessHandle,
  38                                        ACCESS_MASK DesiredAccess,
  39                                        POBJECT_ATTRIBUTES ObjectAttributes);
  40
  41 NTSTATUS STDCALL PsCreateWin32Process(struct _EPROCESS* Process);
  42 NTSTATUS STDCALL PsCreateWin32Thread(struct _ETHREAD* Thread);
  43
  44 VOID STDCALL
  45 PsEstablishWin32Callouts (PW32_PROCESS_CALLBACK W32ProcessCallback,
  46                           PW32_THREAD_CALLBACK W32ThreadCallback,
  47                           PVOID Param3,
  48                           PVOID Param4,
  49                           ULONG W32ThreadSize,
  50                           ULONG W32ProcessSize);
  51
  52 #define PsGetCurrentProcess() IoGetCurrentProcess()
  53 #define PsGetCurrentThread() ((struct _ETHREAD*) (KeGetCurrentThread()))
  54
  55 PACCESS_TOKEN STDCALL PsReferenceImpersonationToken(struct _ETHREAD* Thread,
  56                                                     PULONG Unknown1,
  57                                                     PULONG Unknown2,
  58                                                     SECURITY_IMPERSONATION_LEVEL*
  59                                                     Level);
  60 PACCESS_TOKEN STDCALL PsReferencePrimaryToken(struct _EPROCESS* Process);
  61 NTSTATUS STDCALL PsAssignImpersonationToken(struct _ETHREAD* Thread,
  62                                             HANDLE TokenHandle);
  63
  64 VOID STDCALL PsImpersonateClient(struct _ETHREAD* Thread,
  65                                  PACCESS_TOKEN Token,
  66                                  UCHAR b,
  67                                  UCHAR c,
  68                                  SECURITY_IMPERSONATION_LEVEL Level);
  69 VOID STDCALL PsRevertToSelf(VOID);
  70
  71 BOOLEAN STDCALL PsGetVersion (PULONG            MajorVersion    OPTIONAL,
  72                               PULONG            MinorVersion    OPTIONAL,
  73                               PULONG            BuildNumber     OPTIONAL,
  74                               PUNICODE_STRING   CSDVersion      OPTIONAL);
  75
  76 LARGE_INTEGER STDCALL PsGetProcessExitTime(VOID);
  77 BOOLEAN STDCALL PsIsThreadTerminating(struct _ETHREAD* Thread);
  78
  79 NTSTATUS STDCALL PsLookupProcessByProcessId(IN PVOID ProcessId,
  80                                             OUT PEPROCESS *Process);
  81
  82 NTSTATUS STDCALL PsLookupProcessThreadByCid(IN PCLIENT_ID Cid,
  83                                             OUT PEPROCESS *Process OPTIONAL,
  84                                             OUT struct _ETHREAD **Thread);
  85 //                                          OUT PETHREAD *Thread);
  86
  87 NTSTATUS STDCALL PsLookupThreadByThreadId(IN PVOID ThreadId,
  88                                           OUT struct _ETHREAD **Thread);
  89 //                                        OUT PETHREAD *Thread);
  90
  91 NTSTATUS STDCALL
  92 PsSetCreateProcessNotifyRoutine(IN PCREATE_PROCESS_NOTIFY_ROUTINE NotifyRoutine,
  93                                 IN BOOLEAN Remove);
  94
  95 NTSTATUS STDCALL
  96 PsSetCreateThreadNotifyRoutine(IN PCREATE_THREAD_NOTIFY_ROUTINE NotifyRoutine);
  97
  98 #endif
  99
 100 /* EOF */