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reactos/win32ss/user/winsrv/init.c
Hermès Bélusca-Maïto cbc3e80b5a [BASESRV] 
- Remove the unneeded CallProcessCreated function since the same functionality is programmed and executed in CSRSRV when CsrInsertProcess is called via a call of CsrCreateProcess.
- Remove some hacks in process creation.
- In BaseSrvExitProcess, use the 'Reply = 2' value instead of the old hack 'ApiMessage->ApiNumber = 0xBABE'.

[USER32/WINSRV]
- Make SetLogonNotifyWindow call our 'RosSetLogonNotifyWindow' hack and explicitely mark it as a hack.
- CsrSetLogonNotifyWindow --> RosSetLogonNotifyWindow to emphasize that it is a ReactOS-specific hack.

svn path=/branches/ros-csrss/; revision=57694
2012-11-09 23:39:45 +00:00

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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS User API Server DLL
* FILE: win32ss/user/winsrv/init.c
* PURPOSE: Initialization
* PROGRAMMERS: Dmitry Philippov (shedon@mail.ru)
* Hermes Belusca-Maito (hermes.belusca@sfr.fr)
*/
#include "winsrv.h"
/* Public Win32K Headers */
// For calling NtUser...()
#include <ntuser.h>
#define NDEBUG
#include <debug.h>
HINSTANCE UserSrvDllInstance = NULL;
// HANDLE WinSrvApiPort = NULL;
/* Memory */
HANDLE UserSrvHeap = NULL; // Our own heap.
// HANDLE BaseSrvSharedHeap = NULL; // Shared heap with CSR. (CsrSrvSharedSectionHeap)
// PBASE_STATIC_SERVER_DATA BaseStaticServerData = NULL; // Data that we can share amongst processes. Initialized inside BaseSrvSharedHeap.
PCSR_API_ROUTINE UserServerApiDispatchTable[UserpMaxApiNumber] =
{
SrvExitWindowsEx,
// SrvEndTask,
// SrvLogon,
SrvRegisterServicesProcess, // Not present in Win7
// SrvActivateDebugger,
// SrvGetThreadConsoleDesktop, // Not present in Win7
// SrvDeviceEvent,
SrvRegisterLogonProcess, // Not present in Win7
// SrvCreateSystemThreads,
// SrvRecordShutdownReason,
// SrvCancelShutdown, // Added in Vista
// SrvConsoleHandleOperation, // Added in Win7
// SrvGetSetShutdownBlockReason, // Added in Vista
/// HACK: ReactOS-specific
RosSetLogonNotifyWindow
};
BOOLEAN UserServerApiServerValidTable[UserpMaxApiNumber] =
{
FALSE, // SrvExitWindowsEx
// FALSE, // SrvEndTask
// FALSE, // SrvLogon
FALSE, // SrvRegisterServicesProcess
// FALSE, // SrvActivateDebugger
// TRUE, // SrvGetThreadConsoleDesktop
// FALSE, // SrvDeviceEvent
FALSE, // SrvRegisterLogonProcess
// FALSE, // SrvCreateSystemThreads
// FALSE, // SrvRecordShutdownReason
// FALSE, // SrvCancelShutdown
// FALSE, // SrvConsoleHandleOperation
// FALSE, // SrvGetSetShutdownBlockReason
/// HACK: ReactOS-specific
FALSE, // RosSetLogonNotifyWindow
// FALSE
};
PCHAR UserServerApiNameTable[UserpMaxApiNumber] =
{
"SrvExitWindowsEx",
// "SrvEndTask",
// "SrvLogon",
"SrvRegisterServicesProcess",
// "SrvActivateDebugger",
// "SrvGetThreadConsoleDesktop",
// "SrvDeviceEvent",
"SrvRegisterLogonProcess",
// "SrvCreateSystemThreads",
// "SrvRecordShutdownReason",
// "SrvCancelShutdown",
// "SrvConsoleHandleOperation",
// "SrvGetSetShutdownBlockReason",
/// HACK: ReactOS-specific
"RosSetLogonNotifyWindow",
// NULL
};
/* FUNCTIONS ******************************************************************/
/*
VOID WINAPI UserStaticServerThread(PVOID x)
{
// NTSTATUS Status = STATUS_SUCCESS;
PPORT_MESSAGE Request = (PPORT_MESSAGE)x;
PPORT_MESSAGE Reply = NULL;
ULONG MessageType = 0;
DPRINT("WINSRV: %s(%08lx) called\n", __FUNCTION__, x);
MessageType = Request->u2.s2.Type;
DPRINT("WINSRV: %s(%08lx) received a message (Type=%d)\n",
__FUNCTION__, x, MessageType);
switch (MessageType)
{
default:
Reply = Request;
/\* Status = *\/ NtReplyPort(WinSrvApiPort, Reply);
break;
}
}
*/
ULONG
InitializeVideoAddressSpace(VOID)
{
OBJECT_ATTRIBUTES ObjectAttributes;
UNICODE_STRING PhysMemName = RTL_CONSTANT_STRING(L"\\Device\\PhysicalMemory");
NTSTATUS Status;
HANDLE PhysMemHandle;
PVOID BaseAddress;
LARGE_INTEGER Offset;
SIZE_T ViewSize;
CHAR IVTAndBda[1024+256];
/* Free the 1MB pre-reserved region. In reality, ReactOS should simply support us mapping the view into the reserved area, but it doesn't. */
BaseAddress = 0;
ViewSize = 1024 * 1024;
Status = ZwFreeVirtualMemory(NtCurrentProcess(),
&BaseAddress,
&ViewSize,
MEM_RELEASE);
if (!NT_SUCCESS(Status))
{
DPRINT1("Couldn't unmap reserved memory (%x)\n", Status);
return 0;
}
/* Open the physical memory section */
InitializeObjectAttributes(&ObjectAttributes,
&PhysMemName,
0,
NULL,
NULL);
Status = ZwOpenSection(&PhysMemHandle,
SECTION_ALL_ACCESS,
&ObjectAttributes);
if (!NT_SUCCESS(Status))
{
DPRINT1("Couldn't open \\Device\\PhysicalMemory\n");
return 0;
}
/* Map the BIOS and device registers into the address space */
Offset.QuadPart = 0xa0000;
ViewSize = 0x100000 - 0xa0000;
BaseAddress = (PVOID)0xa0000;
Status = ZwMapViewOfSection(PhysMemHandle,
NtCurrentProcess(),
&BaseAddress,
0,
ViewSize,
&Offset,
&ViewSize,
ViewUnmap,
0,
PAGE_EXECUTE_READWRITE);
if (!NT_SUCCESS(Status))
{
DPRINT1("Couldn't map physical memory (%x)\n", Status);
ZwClose(PhysMemHandle);
return 0;
}
/* Close physical memory section handle */
ZwClose(PhysMemHandle);
if (BaseAddress != (PVOID)0xa0000)
{
DPRINT1("Couldn't map physical memory at the right address (was %x)\n",
BaseAddress);
return 0;
}
/* Allocate some low memory to use for the non-BIOS
* parts of the v86 mode address space
*/
BaseAddress = (PVOID)0x1;
ViewSize = 0xa0000 - 0x1000;
Status = ZwAllocateVirtualMemory(NtCurrentProcess(),
&BaseAddress,
0,
&ViewSize,
MEM_RESERVE | MEM_COMMIT,
PAGE_EXECUTE_READWRITE);
if (!NT_SUCCESS(Status))
{
DPRINT1("Failed to allocate virtual memory (Status %x)\n", Status);
return 0;
}
if (BaseAddress != (PVOID)0x0)
{
DPRINT1("Failed to allocate virtual memory at right address (was %x)\n",
BaseAddress);
return 0;
}
/* Get the real mode IVT and BDA from the kernel */
Status = NtVdmControl(VdmInitialize, IVTAndBda);
if (!NT_SUCCESS(Status))
{
DPRINT1("NtVdmControl failed (status %x)\n", Status);
return 0;
}
/* Return success */
return 1;
}
/**********************************************************************
* CsrpInitVideo/3
*
* TODO: we need a virtual device for sessions other than
* TODO: the console one
*/
NTSTATUS
CsrpInitVideo(VOID)
{
OBJECT_ATTRIBUTES ObjectAttributes;
UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\??\\DISPLAY1");
IO_STATUS_BLOCK Iosb;
HANDLE VideoHandle = (HANDLE) 0;
NTSTATUS Status = STATUS_SUCCESS;
DPRINT("CSR: %s called\n", __FUNCTION__);
InitializeVideoAddressSpace();
InitializeObjectAttributes(&ObjectAttributes,
&DeviceName,
0,
NULL,
NULL);
Status = NtOpenFile(&VideoHandle,
FILE_ALL_ACCESS,
&ObjectAttributes,
&Iosb,
0,
0);
if (NT_SUCCESS(Status))
{
NtClose(VideoHandle);
}
return Status;
}
VOID
WINAPI
PrivateCsrssManualGuiCheck(LONG Check)
{
NtUserCallOneParam(Check, ONEPARAM_ROUTINE_CSRSS_GUICHECK);
}
/*** HACK from win32csr... ***/
static HHOOK hhk = NULL;
LRESULT
CALLBACK
KeyboardHookProc(int nCode,
WPARAM wParam,
LPARAM lParam)
{
return CallNextHookEx(hhk, nCode, wParam, lParam);
}
/*** END - HACK from win32csr... ***/
DWORD
WINAPI
CreateSystemThreads(PVOID pParam)
{
NtUserCallOneParam((DWORD)pParam, ONEPARAM_ROUTINE_CREATESYSTEMTHREADS);
DPRINT1("This thread should not terminate!\n");
return 0;
}
CSR_SERVER_DLL_INIT(UserServerDllInitialization)
{
/*
NTSTATUS Status = STATUS_SUCCESS;
DPRINT("WINSRV: %s called\n", __FUNCTION__);
// Get the listening port from csrsrv.dll
WinSrvApiPort = CsrQueryApiPort ();
if (NULL == WinSrvApiPort)
{
return STATUS_UNSUCCESSFUL;
}
// Register our message dispatcher
Status = CsrAddStaticServerThread (UserStaticServerThread);
if (NT_SUCCESS(Status))
{
//TODO: perform the real user server internal initialization here
}
return Status;
*/
/*** From win32csr... ***/
HANDLE ServerThread;
CLIENT_ID ClientId;
NTSTATUS Status;
UINT i;
/*** END - From win32csr... ***/
/* Initialize memory */
UserSrvHeap = RtlGetProcessHeap(); // Initialize our own heap.
// BaseSrvSharedHeap = LoadedServerDll->SharedSection; // Get the CSR shared heap.
// LoadedServerDll->SharedSection = BaseStaticServerData;
CsrpInitVideo();
NtUserInitialize(0, NULL, NULL);
PrivateCsrssManualGuiCheck(0);
/* Setup the DLL Object */
LoadedServerDll->ApiBase = USERSRV_FIRST_API_NUMBER;
LoadedServerDll->HighestApiSupported = UserpMaxApiNumber;
LoadedServerDll->DispatchTable = UserServerApiDispatchTable;
LoadedServerDll->ValidTable = UserServerApiServerValidTable;
LoadedServerDll->NameTable = UserServerApiNameTable;
LoadedServerDll->SizeOfProcessData = 0;
LoadedServerDll->ConnectCallback = NULL;
// LoadedServerDll->DisconnectCallback = Win32CsrReleaseConsole;
// LoadedServerDll->NewProcessCallback = Win32CsrDuplicateHandleTable;
LoadedServerDll->HardErrorCallback = Win32CsrHardError;
/*** From win32csr... See r54125 ***/
/* Start the Raw Input Thread and the Desktop Thread */
for (i = 0; i < 2; ++i)
{
Status = RtlCreateUserThread(NtCurrentProcess(), NULL, TRUE, 0, 0, 0, (PTHREAD_START_ROUTINE)CreateSystemThreads, (PVOID)i, &ServerThread, &ClientId);
if (NT_SUCCESS(Status))
{
NtResumeThread(ServerThread, NULL);
NtClose(ServerThread);
}
else
DPRINT1("Cannot start Raw Input Thread!\n");
}
/*** END - From win32csr... ***/
/* All done */
return STATUS_SUCCESS;
}
// PUSER_SOUND_SENTRY. Used in basesrv.dll
BOOL WINAPI _UserSoundSentry(VOID)
{
// Do something.
return TRUE;
}
BOOL
WINAPI
DllMain(IN HINSTANCE hInstanceDll,
IN DWORD dwReason,
IN LPVOID lpReserved)
{
UNREFERENCED_PARAMETER(dwReason);
UNREFERENCED_PARAMETER(lpReserved);
if (DLL_PROCESS_ATTACH == dwReason)
{
UserSrvDllInstance = hInstanceDll;
/*** HACK from win32csr... ***/
//
// HACK HACK HACK ReactOS to BOOT! Initialization BUG ALERT! See bug 5655.
//
hhk = SetWindowsHookEx(WH_KEYBOARD_LL, KeyboardHookProc, NULL, 0);
// BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT!
// BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT!
// BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT! BUG ALERT!
/*** END - HACK from win32csr... ***/
}
return TRUE;
}
/* EOF */
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