reactos/subsystems/win32/csrsrv/api/user.c

/*
 * subsystems/win32/csrss/csrsrv/api/user.c
 *
 * User functions
 *
 * ReactOS Operating System
 *
 * PROGRAMMER: Eric Kohl
 */

/* INCLUDES ******************************************************************/

#include <srv.h>

#define NDEBUG
#include <debug.h>

/* GLOBALS *******************************************************************/

static BOOLEAN ServicesProcessIdValid = FALSE;
static ULONG_PTR ServicesProcessId;


/* FUNCTIONS *****************************************************************/

CSR_API(CsrRegisterServicesProcess)
{
  if (ServicesProcessIdValid == TRUE)
    {
      /* Only accept a single call */
      return STATUS_INVALID_PARAMETER;
    }
  else
    {
      ServicesProcessId = (ULONG_PTR)ApiMessage->Data.RegisterServicesProcessRequest.ProcessId;
      ServicesProcessIdValid = TRUE;
      return STATUS_SUCCESS;
    }
}

/* EOF */
[CSRSRV] - Remove $Id$ property. - Correct misspellings : "othwerwise" --> "otherwise" and "(de)refence" --> "(de)reference". - Add missing functions' documentation (from the old CSRSRV). - Add some useful comments. svn path=/trunk/; revision=57556 2012-10-13 20:32:44 +00:00			`/*`
[CSRSRV\|NTOSKRNL\|KERNEL32\|NTDLL] Fix multiple definition of variables. svn path=/trunk/; revision=52859 2011-07-25 05:54:37 +00:00			`* subsystems/win32/csrss/csrsrv/api/user.c`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00			`*`
			`* User functions`
			`*`
			`* ReactOS Operating System`
[AUDIT] subsystems - Unlock headers, non-source code files, art (unique to reactos) - Unlock one-function file (pretty obvious) and add a missing programmer's name to it - Unlock files containing stubs svn path=/trunk/; revision=21947 2006-05-20 10:49:56 +00:00			`*`
			`* PROGRAMMER: Eric Kohl`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00			`*/`

			`/* INCLUDES ******************************************************************/`

[CSRSS]: Split off CSRSS into a more Windows-friendly model. CSRSS.EXE is simply a stub which loads CSRSRV.DLL, where all the actual code is present. [CSRSRV]: Mostly moved all the current CSRSS code into CSRSRV, with some very minor changes to get it workking. [CSRSRV]: Add some more code from Alex's CSRSRV, such as thread dereferencing/deallocation, hacked to work. [CSRSRV]: Make CsrTerminateProcess destroy each CSR thread in that process, otherwise we were always leaking a handle, so processes never died. Because of this, primary tokens would remain "in use", and when umpnpmgr attempted to do a "Create Process as User" for the second+ time, the call would fail since the token from the first process was still around. This fixed that regression from the mailing list. svn path=/trunk/; revision=46051 2010-03-10 04:59:39 +00:00			`#include <srv.h>`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00
			`#define NDEBUG`
			`#include <debug.h>`

			`/* GLOBALS *******************************************************************/`

			`static BOOLEAN ServicesProcessIdValid = FALSE;`
- Fix csrss compilation (treat handles as pointer sized, use SIZE_T where appropriate) svn path=/branches/ros-amd64-bringup/; revision=36992 2008-10-26 15:23:00 +00:00			`static ULONG_PTR ServicesProcessId;`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00

			`/* FUNCTIONS *****************************************************************/`

			`CSR_API(CsrRegisterServicesProcess)`
			`{`
			`if (ServicesProcessIdValid == TRUE)`
			`{`
			`/* Only accept a single call */`
- Remove some redundant ProcessData == NULL checks - ClientConnectionThread already checks this for every request. - CsrApiCallHandler: Get rid of "Found" variable and just return when the right definition is found. - Make CsrApiCallHandler use the return value from the function (previously unused) to set Request->Status, and trim the now-redundant Request->Status setting from tons of CSR_API functions. - CsrCreateProcess: Don't set shutdown parameters again - already set in CsrCreateProcessData. svn path=/trunk/; revision=35049 2008-08-02 22:09:22 +00:00			`return STATUS_INVALID_PARAMETER;`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00			`}`
			`else`
			`{`
[NTDLL/KERNEL32/CSRSRV/WIN32K/USER32/WIN32CSR] - Use the new messaging structures and the new macros, plus the new CSR_API function's signature (--> and rename some variables). - Code cleaning & formatting. [CSRSS/NDK] - Reorganize all the header files in logical units (server.h for server-side of CSR, client.h for client-side, and msg.h for messaging), removing duplicated definitions. - Code cleaning & formatting. The next step would be to activate the code of server-dll loading inside csrsrv, then moving all the console-related APIs from win32csr to winsrv, the latter built with the same structure as csrsrv's. svn path=/branches/ros-csrss/; revision=57570 2012-10-17 23:10:40 +00:00			`ServicesProcessId = (ULONG_PTR)ApiMessage->Data.RegisterServicesProcessRequest.ProcessId;`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00			`ServicesProcessIdValid = TRUE;`
- Remove some redundant ProcessData == NULL checks - ClientConnectionThread already checks this for every request. - CsrApiCallHandler: Get rid of "Found" variable and just return when the right definition is found. - Make CsrApiCallHandler use the return value from the function (previously unused) to set Request->Status, and trim the now-redundant Request->Status setting from tons of CSR_API functions. - CsrCreateProcess: Don't set shutdown parameters again - already set in CsrCreateProcessData. svn path=/trunk/; revision=35049 2008-08-02 22:09:22 +00:00			`return STATUS_SUCCESS;`
Implemented RegisterServicesProcess() and ExitWindowsEx() partially. svn path=/trunk/; revision=3644 2002-10-20 14:54:34 +00:00			`}`
			`}`

			`/* EOF */`