https://git.reactos.org/?p=reactos.git;a=commitdiff;h=07a22af58bc1c3a0dd1a01149c179141b6d524d9
commit 07a22af58bc1c3a0dd1a01149c179141b6d524d9
Author: Katayama Hirofumi MZ <katayama.hirofumi...@gmail.com>
AuthorDate: Tue Dec 26 16:17:06 2023 +0900
Commit: GitHub <nore...@github.com>
CommitDate: Tue Dec 26 16:17:06 2023 +0900
[MSCTF][SDK] Implement TF_IsCtfmonRunning (#6233)
- Add many global variables.
- Add GetUserSIDString, InitUserSidString,
InitUniqueString, and
GetDesktopUniqueName helper functions.
- Implement TF_IsCtfmonRunning function.
- Fix CicFileMapping class in
<cicero/cicfmap.h>.
- Modify msctf.spec.
- Half-implement ProcessAttach and
ProcessDetach functions.
CORE-19361
---
dll/win32/msctf/msctf.spec | 2 +-
dll/win32/msctf/utils.cpp | 289 +++++++++++++++++++++++++++++++++++
sdk/include/reactos/cicero/cicfmap.h | 16 +-
3 files changed, 298 insertions(+), 9 deletions(-)
diff --git a/dll/win32/msctf/msctf.spec b/dll/win32/msctf/msctf.spec
index 7f90b05c2b2..569f8701e8b 100644
--- a/dll/win32/msctf/msctf.spec
+++ b/dll/win32/msctf/msctf.spec
@@ -29,7 +29,7 @@
@ stdcall -stub TF_UninitSystem()
@ stdcall -stub TF_InvalidAssemblyListCache()
@ stdcall TF_InvalidAssemblyListCacheIfExist()
-@ stub TF_IsCtfmonRunning
+@ stdcall TF_IsCtfmonRunning()
@ stub TF_IsInMarshaling
@ stub TF_MlngInfoCount
@ stdcall TF_RunInputCPL()
diff --git a/dll/win32/msctf/utils.cpp b/dll/win32/msctf/utils.cpp
index 79371ed1e2f..4066714f89e 100644
--- a/dll/win32/msctf/utils.cpp
+++ b/dll/win32/msctf/utils.cpp
@@ -14,6 +14,7 @@
#define _EXTYPES_H
#include <windows.h>
+#include <sddl.h>
#include <imm.h>
#include <ddk/immdev.h>
#include <cguid.h>
@@ -24,12 +25,143 @@
#include <strsafe.h>
#include <cicero/cicreg.h>
+#include <cicero/cicmutex.h>
+#include <cicero/cicfmap.h>
#include <wine/debug.h>
WINE_DEFAULT_DEBUG_CHANNEL(msctf);
+BOOL gf_CRT_INIT = FALSE;
+BOOL g_fDllProcessDetached = FALSE;
+CRITICAL_SECTION g_cs;
+CRITICAL_SECTION g_csInDllMain;
+CRITICAL_SECTION g_csDelayLoad;
+HINSTANCE g_hInst = NULL;
+BOOL g_bOnWow64 = FALSE;
+UINT g_uACP = CP_ACP; // Active Code Page
DWORD g_dwOSInfo = 0; // See cicGetOSInfo
+HKL g_hklDefault = NULL;
+DWORD g_dwTLSIndex = (DWORD)-1;
+BOOL gfSharedMemory = FALSE;
+LONG g_cRefDll = -1;
+
+// Messages
+UINT g_msgPrivate = 0;
+UINT g_msgSetFocus = 0;
+UINT g_msgThreadTerminate = 0;
+UINT g_msgThreadItemChange = 0;
+UINT g_msgLBarModal = 0;
+UINT g_msgRpcSendReceive = 0;
+UINT g_msgThreadMarshal = 0;
+UINT g_msgCheckThreadInputIdel = 0;
+UINT g_msgStubCleanUp = 0;
+UINT g_msgShowFloating = 0;
+UINT g_msgLBUpdate = 0;
+UINT g_msgNuiMgrDirtyUpdate = 0;
+
+// Unique names
+BOOL g_fUserSidString = FALSE;
+TCHAR g_szUserSidString[MAX_PATH] = { 0 };
+TCHAR g_szUserUnique[MAX_PATH] = { 0 };
+TCHAR g_szAsmListCache[MAX_PATH] = { 0 };
+TCHAR g_szTimListCache[MAX_PATH] = { 0 };
+TCHAR g_szLayoutsCache[MAX_PATH] = { 0 };
+
+// Mutexes
+CicMutex g_mutexLBES;
+CicMutex g_mutexCompart;
+CicMutex g_mutexAsm;
+CicMutex g_mutexLayouts;
+CicMutex g_mutexTMD;
+
+// File mapping
+CicFileMappingStatic g_SharedMemory;
+
+/**
+ * @implemented
+ */
+LPTSTR GetUserSIDString(void)
+{
+ HANDLE hToken = NULL;
+ OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &hToken);
+ if (!hToken)
+ return NULL;
+
+ DWORD dwLengthNeeded = 0;
+ GetTokenInformation(hToken, TokenUser, NULL, 0, &dwLengthNeeded);
+ PTOKEN_USER pTokenUser = (PTOKEN_USER)cicMemAllocClear(dwLengthNeeded);
+ if (!pTokenUser)
+ {
+ CloseHandle(hToken);
+ return NULL;
+ }
+
+ LPTSTR StringSid = NULL;
+ if (!GetTokenInformation(hToken, TokenUser, pTokenUser, dwLengthNeeded,
&dwLengthNeeded) ||
+ !ConvertSidToStringSid(pTokenUser->User.Sid, &StringSid))
+ {
+ if (StringSid)
+ {
+ LocalFree(StringSid);
+ StringSid = NULL;
+ }
+ }
+
+ cicMemFree(pTokenUser);
+ CloseHandle(hToken);
+ return StringSid;
+}
+
+/**
+ * @implemented
+ */
+BOOL InitUserSidString(void)
+{
+ if (g_fUserSidString)
+ return TRUE;
+
+ LPTSTR pszUserSID = GetUserSIDString();
+ if (!pszUserSID)
+ return FALSE;
+
+ StringCchCopy(g_szUserSidString, _countof(g_szUserSidString), pszUserSID);
+ g_fUserSidString = TRUE;
+ LocalFree(pszUserSID);
+ return TRUE;
+}
+
+/**
+ * @implemented
+ */
+BOOL InitUniqueString(void)
+{
+ g_szUserUnique[0] = TEXT('\0');
+
+ DWORD dwThreadId = GetCurrentThreadId();
+ HDESK hDesk = GetThreadDesktop(dwThreadId);
+
+ DWORD nLengthNeeded;
+ TCHAR szName[MAX_PATH];
+ if (hDesk && GetUserObjectInformation(hDesk, UOI_NAME, szName,
_countof(szName), &nLengthNeeded))
+ StringCchCat(g_szUserUnique, _countof(g_szUserUnique), szName);
+
+ if (!InitUserSidString())
+ return FALSE;
+
+ StringCchCat(g_szUserUnique, _countof(g_szUserUnique), g_szUserSidString);
+ return TRUE;
+}
+
+void
+GetDesktopUniqueName(
+ _In_ LPCTSTR pszName,
+ _Out_ LPTSTR pszBuff,
+ _In_ UINT cchBuff)
+{
+ StringCchCopy(pszBuff, cchBuff, pszName);
+ StringCchCat(pszBuff, cchBuff, g_szUserUnique);
+}
BOOL StringFromGUID2A(REFGUID rguid, LPSTR pszGUID, INT cchGUID)
{
@@ -193,3 +325,160 @@ TF_RunInputCPL(VOID)
return S_OK;
}
+
+/***********************************************************************
+ * TF_IsCtfmonRunning (MSCTF.@)
+ *
+ * @implemented
+ */
+EXTERN_C BOOL WINAPI
+TF_IsCtfmonRunning(VOID)
+{
+ TCHAR szName[MAX_PATH];
+ GetDesktopUniqueName(TEXT("CtfmonInstMutex"), szName, _countof(szName));
+
+ HANDLE hMutex = ::OpenMutex(MUTEX_ALL_ACCESS, FALSE, szName);
+ if (!hMutex)
+ return FALSE;
+
+ ::CloseHandle(hMutex);
+ return TRUE;
+}
+
+/**
+ * @unimplemented
+ */
+VOID InitLangChangeHotKey(VOID)
+{
+ //FIXME
+}
+
+/**
+ * @unimplemented
+ */
+VOID CheckAnchorStores(VOID)
+{
+ //FIXME
+}
+
+/**
+ * @unimplemented
+ */
+BOOL ProcessAttach(HINSTANCE hinstDLL) // FIXME: Call me from DllMain
+{
+ gf_CRT_INIT = TRUE;
+
+ ::InitializeCriticalSectionAndSpinCount(&g_cs, 0);
+ ::InitializeCriticalSectionAndSpinCount(&g_csInDllMain, 0);
+ ::InitializeCriticalSectionAndSpinCount(&g_csDelayLoad, 0);
+
+ g_bOnWow64 = cicIsWow64();
+ g_hInst = hinstDLL;
+ g_hklDefault = ::GetKeyboardLayout(0);
+ g_dwTLSIndex = ::TlsAlloc();
+ if (g_dwTLSIndex == (DWORD)-1)
+ return FALSE;
+
+ g_msgPrivate = ::RegisterWindowMessageA("MSUIM.Msg.Private");
+ g_msgSetFocus = ::RegisterWindowMessageA("MSUIM.Msg.SetFocus");
+ g_msgThreadTerminate =
::RegisterWindowMessageA("MSUIM.Msg.ThreadTerminate");
+ g_msgThreadItemChange =
::RegisterWindowMessageA("MSUIM.Msg.ThreadItemChange");
+ g_msgLBarModal = ::RegisterWindowMessageA("MSUIM.Msg.LangBarModal");
+ g_msgRpcSendReceive = ::RegisterWindowMessageA("MSUIM.Msg.RpcSendReceive");
+ g_msgThreadMarshal = ::RegisterWindowMessageA("MSUIM.Msg.ThreadMarshal");
+ g_msgCheckThreadInputIdel =
::RegisterWindowMessageA("MSUIM.Msg.CheckThreadInputIdel");
+ g_msgStubCleanUp = ::RegisterWindowMessageA("MSUIM.Msg.StubCleanUp");
+ g_msgShowFloating = ::RegisterWindowMessageA("MSUIM.Msg.ShowFloating");
+ g_msgLBUpdate = ::RegisterWindowMessageA("MSUIM.Msg.LBUpdate");
+ g_msgNuiMgrDirtyUpdate =
::RegisterWindowMessageA("MSUIM.Msg.MuiMgrDirtyUpdate");
+ if (!g_msgPrivate ||
+ !g_msgSetFocus ||
+ !g_msgThreadTerminate ||
+ !g_msgThreadItemChange ||
+ !g_msgLBarModal ||
+ !g_msgRpcSendReceive ||
+ !g_msgThreadMarshal ||
+ !g_msgCheckThreadInputIdel ||
+ !g_msgStubCleanUp ||
+ !g_msgShowFloating ||
+ !g_msgLBUpdate ||
+ !g_msgNuiMgrDirtyUpdate)
+ {
+ return FALSE;
+ }
+
+ cicGetOSInfo(&g_uACP, &g_dwOSInfo);
+ InitUniqueString();
+
+ //FIXME
+
+ gfSharedMemory = TRUE;
+
+ //FIXME
+
+ GetDesktopUniqueName(TEXT("CTF.AsmListCache.FMP"), g_szAsmListCache,
_countof(g_szAsmListCache));
+ GetDesktopUniqueName(TEXT("CTF.TimListCache.FMP"), g_szTimListCache,
_countof(g_szTimListCache));
+ GetDesktopUniqueName(TEXT("CTF.LayoutsCache.FMP"), g_szLayoutsCache,
_countof(g_szLayoutsCache));
+
+ //FIXME
+
+ InitLangChangeHotKey();
+
+ //FIXME
+
+ CheckAnchorStores();
+
+ return TRUE;
+}
+
+/**
+ * @unimplemented
+ */
+VOID ProcessDetach(HINSTANCE hinstDLL) // FIXME: Call me from DllMain
+{
+ if (!gf_CRT_INIT)
+ {
+ g_fDllProcessDetached = TRUE;
+ return;
+ }
+
+ if (gfSharedMemory)
+ {
+ if (g_cRefDll != -1 )
+ TFUninitLib();
+ //FIXME
+ }
+ //FIXME
+
+ //TF_UninitThreadSystem();
+
+ //FIXME
+
+ if (g_dwTLSIndex != (DWORD)-1)
+ {
+ ::TlsFree(g_dwTLSIndex);
+ g_dwTLSIndex = (DWORD)-1;
+ }
+
+ //FIXME
+
+ if (gfSharedMemory)
+ {
+ g_mutexLBES.Uninit();
+ g_mutexCompart.Uninit();
+ g_mutexAsm.Uninit();
+ //FIXME
+ g_mutexLayouts.Uninit();
+ g_mutexTMD.Uninit();
+ //FIXME
+ g_SharedMemory.Close();
+ }
+
+ g_SharedMemory.Finalize();
+
+ ::DeleteCriticalSection(&g_cs);
+ ::DeleteCriticalSection(&g_csInDllMain);
+ ::DeleteCriticalSection(&g_csDelayLoad);
+
+ g_fDllProcessDetached = TRUE;
+}
diff --git a/sdk/include/reactos/cicero/cicfmap.h
b/sdk/include/reactos/cicero/cicfmap.h
index 8e06fc77017..3c711fc1e75 100644
--- a/sdk/include/reactos/cicero/cicfmap.h
+++ b/sdk/include/reactos/cicero/cicfmap.h
@@ -40,7 +40,7 @@ public:
void Finalize();
};
-class CicFileMapping : public CCicFileMappingStatic
+class CicFileMapping : public CicFileMappingStatic
{
public:
CicFileMapping(LPCTSTR pszName, CicMutex *pMutex);
@@ -51,13 +51,13 @@ public:
inline
CicFileMapping::CicFileMapping(LPCTSTR pszName, CicMutex *pMutex)
- : m_pszName(NULL)
- , m_pView(NULL)
- , m_hMapping(NULL)
- , m_bCreated(FALSE)
- , m_bHasMutex(FALSE)
- , m_pMutex(NULL)
{
+ m_pszName = NULL;
+ m_pView = NULL;
+ m_hMapping = NULL;
+ m_bCreated = FALSE;
+ m_bHasMutex = FALSE;
+ m_pMutex = NULL;
Init(pszName, pMutex);
}
@@ -148,7 +148,7 @@ inline void CicFileMappingStatic::Leave()
m_pMutex->Leave();
}
-inline BOOL CCicFileMappingStatic::Flush(SIZE_T dwNumberOfBytesToFlush)
+inline BOOL CicFileMappingStatic::Flush(SIZE_T dwNumberOfBytesToFlush)
{
if (!m_pView)
return FALSE;
