[jmorlan] 34817: Move console alias functions from csrss to win32csr, and make aliases per-console.

Author: jmorlan
Date: Sat Jul 26 19:41:45 2008
New Revision: 34817

URL: http://svn.reactos.org/svn/reactos?rev=34817&view=rev
Log:
Move console alias functions from csrss to win32csr, and make aliases per-console.

Added:
    trunk/reactos/subsystems/win32/csrss/win32csr/alias.c
      - copied, changed from r34805, trunk/reactos/subsystems/win32/csrss/api/alias.c
Removed:
    trunk/reactos/subsystems/win32/csrss/api/alias.c
Modified:
    trunk/reactos/dll/win32/kernel32/misc/console.c
    trunk/reactos/subsystems/win32/csrss/csrss.rbuild
    trunk/reactos/subsystems/win32/csrss/include/api.h
    trunk/reactos/subsystems/win32/csrss/include/conio.h
    trunk/reactos/subsystems/win32/csrss/init.c
    trunk/reactos/subsystems/win32/csrss/win32csr/conio.c
    trunk/reactos/subsystems/win32/csrss/win32csr/dllmain.c
    trunk/reactos/subsystems/win32/csrss/win32csr/win32csr.rbuild

Modified: trunk/reactos/dll/win32/kernel32/misc/console.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/misc/co…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/misc/console.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/kernel32/misc/console.c [iso-8859-1] Sat Jul 26 19:41:45 2008
@@ -217,7 +217,7 @@
 
   Request->Data.AddConsoleAlias.TargetLength = TargetLength;
 
-  CsrRequest = MAKE_CSR_API(ADD_CONSOLE_ALIAS, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(ADD_CONSOLE_ALIAS, CSR_CONSOLE);
   Status = CsrClientCallServer(Request,
                    NULL,
 			       CsrRequest,
@@ -342,7 +342,7 @@
 
   DPRINT("GetConsoleAliasW entered lpSource %S lpExeName %S\n", lpSource,
lpExeName);
 
-  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIAS, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIAS, CSR_CONSOLE);
 
   ExeLength = wcslen(lpExeName) + 1;
   SourceLength = wcslen(lpSource) + 1;
@@ -458,7 +458,7 @@
     return 0;
   }
 
-  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIASES_EXES, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIASES_EXES, CSR_CONSOLE);
   CsrAllocateMessagePointer(CaptureBuffer,
                             ExeNameBufferLength,
                             (PVOID*)&Request.Data.GetConsoleAliasesExes.ExeNames);
@@ -519,7 +519,7 @@
 
   DPRINT("GetConsoleAliasExesLengthW entered\n");
 
-  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIASES_EXES_LENGTH, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(GET_CONSOLE_ALIASES_EXES_LENGTH, CSR_CONSOLE);
   Request.Data.GetConsoleAliasesExesLength.Length = 0;
 
 
@@ -575,7 +575,7 @@
   if (!dwLength || dwLength > AliasBufferLength)
       return 0;
 
-  CsrRequest = MAKE_CSR_API(GET_ALL_CONSOLE_ALIASES, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(GET_ALL_CONSOLE_ALIASES, CSR_CONSOLE);
   Request.Data.GetAllConsoleAlias.AliasBuffer = AliasBuffer;
   Request.Data.GetAllConsoleAlias.AliasBufferLength = AliasBufferLength;
   Request.Data.GetAllConsoleAlias.lpExeName = ExeName;
@@ -639,7 +639,7 @@
 
   DPRINT("GetConsoleAliasesLengthW entered\n");
 
-  CsrRequest = MAKE_CSR_API(GET_ALL_CONSOLE_ALIASES_LENGTH, CSR_NATIVE);
+  CsrRequest = MAKE_CSR_API(GET_ALL_CONSOLE_ALIASES_LENGTH, CSR_CONSOLE);
   Request.Data.GetAllConsoleAliasesLength.lpExeName = lpExeName;
   Request.Data.GetAllConsoleAliasesLength.Length = 0;
 

Removed: trunk/reactos/subsystems/win32/csrss/api/alias.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/api…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/api/alias.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/api/alias.c (removed)
@@ -1,552 +1,0 @@
-/* $Id: init.c 31400 2007-12-22 17:18:32Z fireball $
- * PROJECT:     ReactOS CSRSS
- * LICENSE:     GPL - See COPYING in the top level directory
- * FILE:        subsystems/win32/csrss/api/alias.c
- * PURPOSE:     CSRSS alias support functions
- * COPYRIGHT:   Christoph Wittich
- *              Johannes Anderwald
- *               
- */
-
-
-/* INCLUDES ******************************************************************/
-
-#include <csrss.h>
-
-#define NDEBUG
-#include <debug.h>
-
-typedef struct tagALIAS_ENTRY
-{
-   LPCWSTR lpSource;
-   LPCWSTR lpTarget;
-   struct tagALIAS_ENTRY * Next;
-}ALIAS_ENTRY, *PALIAS_ENTRY;
-
-
-typedef struct tagALIAS_HEADER
-{
-    LPCWSTR lpExeName;
-    PALIAS_ENTRY Data;
-    struct tagALIAS_HEADER * Next;
-
-}ALIAS_HEADER, *PALIAS_HEADER;
-
-static PALIAS_HEADER RootHeader = NULL;
-
-/* Ensure that a buffer is contained within the process's shared memory section. */
-static BOOL
-ValidateBuffer(PCSRSS_PROCESS_DATA ProcessData, PVOID Buffer, ULONG Size)
-{
-    ULONG Offset = (BYTE *)Buffer - (BYTE *)ProcessData->CsrSectionViewBase;
-    if (Offset >= ProcessData->CsrSectionViewSize
-        || Size > (ProcessData->CsrSectionViewSize - Offset))
-    {
-        DPRINT1("Invalid buffer %p %d; not within %p %d\n",
-            Buffer, Size, ProcessData->CsrSectionViewBase,
ProcessData->CsrSectionViewSize);
-        return FALSE;
-    }
-    return TRUE;
-}
-
-static
-PALIAS_HEADER
-IntFindAliasHeader(PALIAS_HEADER RootHeader, LPCWSTR lpExeName)
-{
-    while(RootHeader)
-    {
-        INT diff = _wcsicmp(RootHeader->lpExeName, lpExeName);
-        if (!diff)
-            return RootHeader;
-
-        if (diff > 0)
-            break;
-
-        RootHeader = RootHeader->Next;
-    }
-    return NULL;
-}
-
-PALIAS_HEADER
-IntCreateAliasHeader(LPCWSTR lpExeName)
-{
-  PALIAS_HEADER Entry;
-  UINT dwLength = wcslen(lpExeName) + 1;
-
-  Entry = RtlAllocateHeap(CsrssApiHeap, 0, sizeof(ALIAS_HEADER) + sizeof(WCHAR) *
dwLength);
-  if (!Entry)
-      return Entry;
-  
-  Entry->lpExeName = (LPCWSTR)(Entry + 1);
-  wcscpy((WCHAR*)Entry->lpExeName, lpExeName);
-  Entry->Data = NULL;
-  Entry->Next = NULL;
-  return Entry;
-}
-
-VOID
-IntInsertAliasHeader(PALIAS_HEADER * RootHeader, PALIAS_HEADER NewHeader)
-{
-  PALIAS_HEADER CurrentHeader;
-  PALIAS_HEADER LastHeader = NULL;
-
-  if (*RootHeader == 0)
-  {
-    *RootHeader = NewHeader;
-     return;
-  }
-
-  CurrentHeader = *RootHeader;
-
-  while(CurrentHeader)
-  {
-      INT Diff = _wcsicmp(NewHeader->lpExeName, CurrentHeader->lpExeName);
-      if (Diff < 0)
-      {
-        if (!LastHeader)
-            *RootHeader = NewHeader;
-        else
-            LastHeader->Next = NewHeader;
-
-        NewHeader->Next = CurrentHeader;
-        return;
-      }
-      LastHeader = CurrentHeader;
-      CurrentHeader = CurrentHeader->Next;
-  }
-
-  LastHeader->Next = NewHeader;
-  NewHeader->Next = NULL;
-}
-
-PALIAS_ENTRY
-IntGetAliasEntry(PALIAS_HEADER Header, LPCWSTR lpSrcName)
-{
-    if (Header == NULL)
-        return NULL;
-
-    PALIAS_ENTRY RootHeader = Header->Data;
-    while(RootHeader)
-    {
-        DPRINT("IntGetAliasEntry>lpSource %S\n", RootHeader->lpSource);
-        INT diff = _wcsicmp(RootHeader->lpSource, lpSrcName);
-        if (!diff)
-            return RootHeader;
-
-        if (diff > 0)
-            break;
-
-        RootHeader = RootHeader->Next;
-    }
-    return NULL;
-}
-
-
-VOID
-IntInsertAliasEntry(PALIAS_HEADER Header, PALIAS_ENTRY NewEntry)
-{
-  PALIAS_ENTRY CurrentEntry;
-  PALIAS_ENTRY LastEntry = NULL;
-
-  CurrentEntry = Header->Data;
-
-  if (!CurrentEntry)
-  {
-    Header->Data = NewEntry;
-    NewEntry->Next = NULL;
-    return;
-  }
-
-  while(CurrentEntry)
-  {
-    INT Diff = _wcsicmp(NewEntry->lpSource, CurrentEntry->lpSource);
-    if (Diff < 0)
-    {
-        if (!LastEntry)
-            Header->Data = NewEntry;
-        else
-            LastEntry->Next = NewEntry;
-        NewEntry->Next = CurrentEntry;
-        return;
-    }
-    LastEntry = CurrentEntry;
-    CurrentEntry = CurrentEntry->Next;
-  }
-
-  LastEntry->Next = NewEntry;
-  NewEntry->Next = NULL;
-}
-
-PALIAS_ENTRY
-IntCreateAliasEntry(LPCWSTR lpSource, LPCWSTR lpTarget)
-{
-   UINT dwSource;
-   UINT dwTarget;
-   PALIAS_ENTRY Entry;
-
-   dwSource = wcslen(lpSource) + 1;
-   dwTarget = wcslen(lpTarget) + 1;
-
-   Entry = RtlAllocateHeap(CsrssApiHeap, 0, sizeof(ALIAS_ENTRY) + sizeof(WCHAR) *
(dwSource + dwTarget));
-   if (!Entry)
-       return Entry;
-
-   Entry->lpSource = (LPCWSTR)(Entry + 1);
-   wcscpy((LPWSTR)Entry->lpSource, lpSource);
-   Entry->lpTarget = Entry->lpSource + dwSource;
-   wcscpy((LPWSTR)Entry->lpTarget, lpTarget);
-   Entry->Next = NULL;
-
-   return Entry;
-}
-
-UINT
-IntGetConsoleAliasesExesLength(PALIAS_HEADER RootHeader)
-{
-   UINT length = 0;
-
-   while(RootHeader)
-   {
-       length += (wcslen(RootHeader->lpExeName) + 1) * sizeof(WCHAR);
-       RootHeader = RootHeader->Next;
-   }
-   if (length)
-       length += sizeof(WCHAR); // last entry entry is terminated with 2 zero bytes
-
-   return length;
-}
-
-UINT
-IntGetConsoleAliasesExes(PALIAS_HEADER RootHeader, LPWSTR TargetBuffer, UINT
TargetBufferSize)
-{
-    UINT Offset = 0;
-    UINT Length;
-
-    TargetBufferSize /= sizeof(WCHAR);
-    while(RootHeader)
-    {
-        Length = wcslen(RootHeader->lpExeName) + 1;
-        if (TargetBufferSize > Offset + Length)
-        {
-            wcscpy(&TargetBuffer[Offset], RootHeader->lpExeName);
-            Offset += Length;
-        }
-        else
-        {
-            break;
-        }
-        RootHeader = RootHeader->Next;
-    }
-    Length = min(Offset+1, TargetBufferSize);
-    TargetBuffer[Length] = L'\0';
-    return Length * sizeof(WCHAR);
-}
-
-UINT
-IntGetAllConsoleAliasesLength(PALIAS_HEADER Header)
-{
-   UINT Length = 0;
-   PALIAS_ENTRY CurEntry = Header->Data;
-
-   while(CurEntry)
-   {
-       Length += wcslen(CurEntry->lpSource);
-       Length += wcslen(CurEntry->lpTarget);
-       Length += 2; // zero byte and '='
-       CurEntry = CurEntry->Next;
-   }
-
-   if (Length)
-   {
-       return (Length+1) * sizeof(WCHAR);
-   }
-   return 0;
-}
-UINT
-IntGetAllConsoleAliases(PALIAS_HEADER Header, LPWSTR TargetBuffer, UINT
TargetBufferLength)
-{
-    PALIAS_ENTRY CurEntry = Header->Data;
-    UINT Offset = 0;
-    UINT SrcLength, TargetLength;
-
-    TargetBufferLength /= sizeof(WCHAR);
-    while(CurEntry)
-    {
-        SrcLength = wcslen(CurEntry->lpSource) + 1;
-        TargetLength = wcslen(CurEntry->lpTarget) + 1;
-        if (Offset + TargetLength + SrcLength >= TargetBufferLength)
-            break;
-
-        wcscpy(&TargetBuffer[Offset], CurEntry->lpSource);
-        Offset += SrcLength;
-        TargetBuffer[Offset] = L'=';
-        wcscpy(&TargetBuffer[Offset], CurEntry->lpTarget);
-        Offset += TargetLength;
-
-        CurEntry = CurEntry->Next;
-    }
-    TargetBuffer[Offset] = L'\0';
-    return Offset * sizeof(WCHAR);
-}
-VOID
-IntDeleteAliasEntry(PALIAS_HEADER Header, PALIAS_ENTRY Entry)
-{
-    PALIAS_ENTRY LastEntry;
-    PALIAS_ENTRY CurEntry;
-
-    if (Header->Data == Entry)
-    {
-        Header->Data = Entry->Next;
-        RtlFreeHeap(CsrssApiHeap, 0, Entry);
-        return;
-    }
-    LastEntry = Header->Data;
-    CurEntry = LastEntry->Next;
-
-    while(CurEntry)
-    {
-        if (CurEntry == Entry)
-        {
-            LastEntry->Next = Entry->Next;
-            RtlFreeHeap(CsrssApiHeap, 0, Entry);
-            return;
-        }
-        LastEntry = CurEntry;
-        CurEntry = CurEntry->Next;
-    }
-}
-
-CSR_API(CsrAddConsoleAlias)
-{
-    PALIAS_HEADER Header;
-    PALIAS_ENTRY Entry;
-    WCHAR * lpExeName;
-    WCHAR * lpSource;
-    WCHAR * lpTarget;
-    ULONG TotalLength;
-    WCHAR * Ptr;
-
-    TotalLength = Request->Data.AddConsoleAlias.SourceLength +
Request->Data.AddConsoleAlias.ExeLength +
Request->Data.AddConsoleAlias.TargetLength;
-    Ptr = (WCHAR*)((ULONG_PTR)Request + sizeof(CSR_API_MESSAGE));
-
-    lpSource = (WCHAR*)((ULONG_PTR)Request + sizeof(CSR_API_MESSAGE));
-    lpExeName = (WCHAR*)((ULONG_PTR)Request + sizeof(CSR_API_MESSAGE) +
Request->Data.AddConsoleAlias.SourceLength * sizeof(WCHAR));
-    lpTarget = (Request->Data.AddConsoleAlias.TargetLength != 0 ? lpExeName +
Request->Data.AddConsoleAlias.ExeLength : NULL);
-
-    DPRINT("CsrAddConsoleAlias entered Request %p lpSource %p lpExeName %p lpTarget
%p\n", Request, lpSource, lpExeName, lpTarget);
-
-    if (lpExeName == NULL || lpSource == NULL)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-    
-    Header = IntFindAliasHeader(RootHeader, lpExeName);
-    if (!Header && lpTarget != NULL)
-    {
-        Header = IntCreateAliasHeader(lpExeName);
-        if (!Header)
-        {
-            Request->Status = STATUS_INSUFFICIENT_RESOURCES;
-            return Request->Status;
-        }
-        IntInsertAliasHeader(&RootHeader, Header);
-    }
-
-    if (lpTarget == NULL) // delete the entry
-    {
-        Entry = IntGetAliasEntry(Header, lpSource);
-        if (Entry)
-        {
-            IntDeleteAliasEntry(Header, Entry);
-            Request->Status = STATUS_SUCCESS;
-        }
-        else
-        {
-            Request->Status = STATUS_INVALID_PARAMETER;
-        }
-        return Request->Status;
-    }
-
-    Entry = IntCreateAliasEntry(lpSource, lpTarget);
-
-    if (!Entry)
-    {
-        Request->Status = STATUS_INSUFFICIENT_RESOURCES;
-        return Request->Status;
-    }
-
-    IntInsertAliasEntry(Header, Entry);
-    Request->Status = STATUS_SUCCESS;
-    return Request->Status;
-}
-
-CSR_API(CsrGetConsoleAlias)
-{
-    PALIAS_HEADER Header;
-    PALIAS_ENTRY Entry;
-    UINT Length;
-    WCHAR * lpExeName;
-    WCHAR * lpSource;
-    WCHAR * lpTarget;
-
-    lpSource = (LPWSTR)((ULONG_PTR)Request + sizeof(CSR_API_MESSAGE));
-    lpExeName = lpSource + Request->Data.GetConsoleAlias.SourceLength;
-    lpTarget = Request->Data.GetConsoleAlias.TargetBuffer;
-
-
-    DPRINT("CsrGetConsoleAlias entered lpExeName %p lpSource %p TargetBuffer %p
TargetBufferLength %u\n", 
-        lpExeName, lpSource, lpTarget,
Request->Data.GetConsoleAlias.TargetBufferLength);
-    
-    if (Request->Data.GetConsoleAlias.ExeLength == 0 || lpTarget == NULL || 
-        Request->Data.GetConsoleAlias.TargetBufferLength == 0 ||
Request->Data.GetConsoleAlias.SourceLength == 0)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Header = IntFindAliasHeader(RootHeader, lpExeName);
-    if (!Header)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Entry = IntGetAliasEntry(Header, lpSource);
-    if (!Entry)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Length = (wcslen(Entry->lpTarget)+1) * sizeof(WCHAR);
-    if (Length > Request->Data.GetConsoleAlias.TargetBufferLength)
-    {
-        Request->Status = STATUS_BUFFER_TOO_SMALL;
-        return Request->Status;      
-    }
-
-    if (!ValidateBuffer(ProcessData, lpTarget,
Request->Data.GetConsoleAlias.TargetBufferLength))
-    {
-        Request->Status = STATUS_ACCESS_VIOLATION;
-        return Request->Status;
-    }
-
-    wcscpy(lpTarget, Entry->lpTarget);
-    Request->Data.GetConsoleAlias.BytesWritten = Length;
-    Request->Status = STATUS_SUCCESS;
-    return Request->Status;
-}
-
-CSR_API(CsrGetAllConsoleAliases)
-{
-    ULONG BytesWritten;
-    PALIAS_HEADER Header;
-
-    if (Request->Data.GetAllConsoleAlias.lpExeName == NULL)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Header = IntFindAliasHeader(RootHeader,
Request->Data.GetAllConsoleAlias.lpExeName);
-    if (!Header)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    if (IntGetAllConsoleAliasesLength(Header) >
Request->Data.GetAllConsoleAlias.AliasBufferLength)
-    {
-        Request->Status = STATUS_BUFFER_OVERFLOW;
-        return Request->Status;
-    }
-
-    if (!ValidateBuffer(ProcessData,
-                        Request->Data.GetAllConsoleAlias.AliasBuffer,
-                        Request->Data.GetAllConsoleAlias.AliasBufferLength))
-    {
-        Request->Status = STATUS_ACCESS_VIOLATION;
-        return Request->Status;
-    }
-
-    BytesWritten = IntGetAllConsoleAliases(Header, 
-                                          
Request->Data.GetAllConsoleAlias.AliasBuffer,
-                                          
Request->Data.GetAllConsoleAlias.AliasBufferLength);
-
-    Request->Data.GetAllConsoleAlias.BytesWritten = BytesWritten;
-    Request->Status = STATUS_SUCCESS;
-    return Request->Status;
-}
-
-CSR_API(CsrGetAllConsoleAliasesLength)
-{
-    PALIAS_HEADER Header;
-    UINT Length;
-
-    if (Request->Data.GetAllConsoleAliasesLength.lpExeName == NULL)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Header = IntFindAliasHeader(RootHeader,
Request->Data.GetAllConsoleAliasesLength.lpExeName);
-    if (!Header)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-
-    Length = IntGetAllConsoleAliasesLength(Header);
-    Request->Data.GetAllConsoleAliasesLength.Length = Length;
-    Request->Status = STATUS_SUCCESS;
-    return Request->Status;
-
-}
-
-CSR_API(CsrGetConsoleAliasesExes)
-{
-    UINT BytesWritten;
-    UINT ExesLength;
-    
-    DPRINT("CsrGetConsoleAliasesExes entered\n");
-
-    ExesLength = IntGetConsoleAliasesExesLength(RootHeader);
-    
-    if (ExesLength > Request->Data.GetConsoleAliasesExes.Length)
-    {
-        Request->Status = STATUS_BUFFER_OVERFLOW;
-        return Request->Status;
-    }
-
-    if (Request->Data.GetConsoleAliasesExes.ExeNames == NULL)
-    {
-        Request->Status = STATUS_INVALID_PARAMETER;
-        return Request->Status;
-    }
-    
-    if (!ValidateBuffer(ProcessData,
-                        Request->Data.GetConsoleAliasesExes.ExeNames,
-                        Request->Data.GetConsoleAliasesExes.Length))
-    {
-        Request->Status = STATUS_ACCESS_VIOLATION;
-        return Request->Status;
-    }
-
-    BytesWritten = IntGetConsoleAliasesExes(RootHeader, 
-                                           
Request->Data.GetConsoleAliasesExes.ExeNames,
-                                           
Request->Data.GetConsoleAliasesExes.Length);
-
-    Request->Data.GetConsoleAliasesExes.BytesWritten = BytesWritten;
-    Request->Status = STATUS_SUCCESS;
-    return Request->Status;
-}
-
-CSR_API(CsrGetConsoleAliasesExesLength)
-{
-    DPRINT("CsrGetConsoleAliasesExesLength entered\n");
-
-    Request->Status = STATUS_SUCCESS;
-    Request->Data.GetConsoleAliasesExesLength.Length =
IntGetConsoleAliasesExesLength(RootHeader);
-    return Request->Status;
-}

Modified: trunk/reactos/subsystems/win32/csrss/csrss.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/csr…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/csrss.rbuild [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/csrss.rbuild [iso-8859-1] Sat Jul 26 19:41:45
2008
@@ -17,7 +17,6 @@
 			<file>process.c</file>
 			<file>user.c</file>
 			<file>wapi.c</file>
-			<file>alias.c</file>
 		</directory>
 		<pch>csrss.h</pch>
 		<file>csrss.c</file>

Modified: trunk/reactos/subsystems/win32/csrss/include/api.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/inc…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/include/api.h [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/include/api.h [iso-8859-1] Sat Jul 26 19:41:45
2008
@@ -156,13 +156,6 @@
 CSR_API(CsrSetLogonNotifyWindow);
 CSR_API(CsrRegisterLogonProcess);
 
-CSR_API(CsrAddConsoleAlias);
-CSR_API(CsrGetConsoleAlias);
-CSR_API(CsrGetAllConsoleAliases);
-CSR_API(CsrGetAllConsoleAliasesLength);
-CSR_API(CsrGetConsoleAliasesExes);
-CSR_API(CsrGetConsoleAliasesExesLength);
-
 
 #endif /* ndef API_H_INCLUDED */
 

Modified: trunk/reactos/subsystems/win32/csrss/include/conio.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/inc…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/include/conio.h [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/include/conio.h [iso-8859-1] Sat Jul 26 19:41:45
2008
@@ -83,8 +83,10 @@
   UINT OutputCodePage;
   PCSRSS_CONSOLE_VTBL Vtbl;
   LIST_ENTRY ProcessList;
+  struct tagALIAS_HEADER *Aliases;
 } CSRSS_CONSOLE;
 
+NTSTATUS FASTCALL ConioConsoleFromProcessData(PCSRSS_PROCESS_DATA ProcessData,
PCSRSS_CONSOLE *Console);
 VOID STDCALL ConioDeleteConsole(Object_t *Object);
 VOID STDCALL ConioDeleteScreenBuffer(Object_t *Buffer);
 void STDCALL ConioProcessKey(MSG *msg, PCSRSS_CONSOLE Console, BOOL TextMode);
@@ -162,6 +164,16 @@
     Win32CsrUnlockObject((Object_t *) Buff)
 #define ConioChangeIcon(Console, hWindowIcon) (Console)->Vtbl->ChangeIcon(Console,
hWindowIcon)
 
+/* alias.c */
+VOID IntDeleteAllAliases(struct tagALIAS_HEADER *RootHeader);
+CSR_API(CsrAddConsoleAlias);
+CSR_API(CsrGetConsoleAlias);
+CSR_API(CsrGetAllConsoleAliases);
+CSR_API(CsrGetAllConsoleAliasesLength);
+CSR_API(CsrGetConsoleAliasesExes);
+CSR_API(CsrGetConsoleAliasesExesLength);
+
+
 #endif /* CONIO_H_INCLUDED */
 
 /* EOF */

Modified: trunk/reactos/subsystems/win32/csrss/init.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/ini…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/init.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/init.c [iso-8859-1] Sat Jul 26 19:41:45 2008
@@ -294,12 +294,6 @@
     CSRSS_DEFINE_API(VERIFY_HANDLE,                CsrVerifyHandle),
     CSRSS_DEFINE_API(DUPLICATE_HANDLE,             CsrDuplicateHandle),
     CSRSS_DEFINE_API(GET_INPUT_WAIT_HANDLE,        CsrGetInputWaitHandle),
-    CSRSS_DEFINE_API(ADD_CONSOLE_ALIAS,      CsrAddConsoleAlias),
-    CSRSS_DEFINE_API(GET_CONSOLE_ALIAS,      CsrGetConsoleAlias),
-    CSRSS_DEFINE_API(GET_ALL_CONSOLE_ALIASES,         CsrGetAllConsoleAliases),
-    CSRSS_DEFINE_API(GET_ALL_CONSOLE_ALIASES_LENGTH,  CsrGetAllConsoleAliasesLength),
-    CSRSS_DEFINE_API(GET_CONSOLE_ALIASES_EXES,        CsrGetConsoleAliasesExes),
-    CSRSS_DEFINE_API(GET_CONSOLE_ALIASES_EXES_LENGTH, CsrGetConsoleAliasesExesLength),
     { 0, 0, NULL }
   };
 

Copied: trunk/reactos/subsystems/win32/csrss/win32csr/alias.c (from r34805,
trunk/reactos/subsystems/win32/csrss/api/alias.c)
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/api/alias.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/win32csr/alias.c [iso-8859-1] Sat Jul 26 19:41:45
2008
@@ -11,7 +11,7 @@
 
 /* INCLUDES ******************************************************************/
 
-#include <csrss.h>
+#include "w32csr.h"
 
 #define NDEBUG
 #include <debug.h>
@@ -32,8 +32,6 @@
 
 }ALIAS_HEADER, *PALIAS_HEADER;
 
-static PALIAS_HEADER RootHeader = NULL;
-
 /* Ensure that a buffer is contained within the process's shared memory section. */
 static BOOL
 ValidateBuffer(PCSRSS_PROCESS_DATA ProcessData, PVOID Buffer, ULONG Size)
@@ -73,7 +71,7 @@
   PALIAS_HEADER Entry;
   UINT dwLength = wcslen(lpExeName) + 1;
 
-  Entry = RtlAllocateHeap(CsrssApiHeap, 0, sizeof(ALIAS_HEADER) + sizeof(WCHAR) *
dwLength);
+  Entry = RtlAllocateHeap(Win32CsrApiHeap, 0, sizeof(ALIAS_HEADER) + sizeof(WCHAR) *
dwLength);
   if (!Entry)
       return Entry;
   
@@ -187,7 +185,7 @@
    dwSource = wcslen(lpSource) + 1;
    dwTarget = wcslen(lpTarget) + 1;
 
-   Entry = RtlAllocateHeap(CsrssApiHeap, 0, sizeof(ALIAS_ENTRY) + sizeof(WCHAR) *
(dwSource + dwTarget));
+   Entry = RtlAllocateHeap(Win32CsrApiHeap, 0, sizeof(ALIAS_ENTRY) + sizeof(WCHAR) *
(dwSource + dwTarget));
    if (!Entry)
        return Entry;
 
@@ -297,7 +295,7 @@
     if (Header->Data == Entry)
     {
         Header->Data = Entry->Next;
-        RtlFreeHeap(CsrssApiHeap, 0, Entry);
+        RtlFreeHeap(Win32CsrApiHeap, 0, Entry);
         return;
     }
     LastEntry = Header->Data;
@@ -308,16 +306,33 @@
         if (CurEntry == Entry)
         {
             LastEntry->Next = Entry->Next;
-            RtlFreeHeap(CsrssApiHeap, 0, Entry);
+            RtlFreeHeap(Win32CsrApiHeap, 0, Entry);
             return;
         }
         LastEntry = CurEntry;
         CurEntry = CurEntry->Next;
     }
 }
+VOID
+IntDeleteAllAliases(PALIAS_HEADER RootHeader)
+{
+    PALIAS_HEADER Header, NextHeader;
+    PALIAS_ENTRY Entry, NextEntry;
+    for (Header = RootHeader; Header; Header = NextHeader)
+    {
+        NextHeader = Header->Next;
+        for (Entry = Header->Data; Entry; Entry = NextEntry)
+        {
+            NextEntry = Entry->Next;
+            RtlFreeHeap(Win32CsrApiHeap, 0, Entry);
+        }
+        RtlFreeHeap(Win32CsrApiHeap, 0, Header);
+    }
+}
 
 CSR_API(CsrAddConsoleAlias)
 {
+    PCSRSS_CONSOLE Console;
     PALIAS_HEADER Header;
     PALIAS_ENTRY Entry;
     WCHAR * lpExeName;
@@ -341,16 +356,23 @@
         return Request->Status;
     }
     
-    Header = IntFindAliasHeader(RootHeader, lpExeName);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (!NT_SUCCESS(Request->Status))
+    {
+        return Request->Status;
+    }
+
+    Header = IntFindAliasHeader(Console->Aliases, lpExeName);
     if (!Header && lpTarget != NULL)
     {
         Header = IntCreateAliasHeader(lpExeName);
         if (!Header)
         {
             Request->Status = STATUS_INSUFFICIENT_RESOURCES;
+            ConioUnlockConsole(Console);
             return Request->Status;
         }
-        IntInsertAliasHeader(&RootHeader, Header);
+        IntInsertAliasHeader(&Console->Aliases, Header);
     }
 
     if (lpTarget == NULL) // delete the entry
@@ -365,6 +387,7 @@
         {
             Request->Status = STATUS_INVALID_PARAMETER;
         }
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
@@ -373,16 +396,19 @@
     if (!Entry)
     {
         Request->Status = STATUS_INSUFFICIENT_RESOURCES;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
     IntInsertAliasEntry(Header, Entry);
     Request->Status = STATUS_SUCCESS;
+    ConioUnlockConsole(Console);
     return Request->Status;
 }
 
 CSR_API(CsrGetConsoleAlias)
 {
+    PCSRSS_CONSOLE Console;
     PALIAS_HEADER Header;
     PALIAS_ENTRY Entry;
     UINT Length;
@@ -405,10 +431,17 @@
         return Request->Status;
     }
 
-    Header = IntFindAliasHeader(RootHeader, lpExeName);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (!NT_SUCCESS(Request->Status))
+    {
+        return Request->Status;
+    }
+
+    Header = IntFindAliasHeader(Console->Aliases, lpExeName);
     if (!Header)
     {
         Request->Status = STATUS_INVALID_PARAMETER;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
@@ -416,6 +449,7 @@
     if (!Entry)
     {
         Request->Status = STATUS_INVALID_PARAMETER;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
@@ -423,23 +457,27 @@
     if (Length > Request->Data.GetConsoleAlias.TargetBufferLength)
     {
         Request->Status = STATUS_BUFFER_TOO_SMALL;
+        ConioUnlockConsole(Console);
         return Request->Status;      
     }
 
     if (!ValidateBuffer(ProcessData, lpTarget,
Request->Data.GetConsoleAlias.TargetBufferLength))
     {
         Request->Status = STATUS_ACCESS_VIOLATION;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
     wcscpy(lpTarget, Entry->lpTarget);
     Request->Data.GetConsoleAlias.BytesWritten = Length;
     Request->Status = STATUS_SUCCESS;
+    ConioUnlockConsole(Console);
     return Request->Status;
 }
 
 CSR_API(CsrGetAllConsoleAliases)
 {
+    PCSRSS_CONSOLE Console;
     ULONG BytesWritten;
     PALIAS_HEADER Header;
 
@@ -449,16 +487,24 @@
         return Request->Status;
     }
 
-    Header = IntFindAliasHeader(RootHeader,
Request->Data.GetAllConsoleAlias.lpExeName);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (!NT_SUCCESS(Request->Status))
+    {
+        return Request->Status;
+    }
+
+    Header = IntFindAliasHeader(Console->Aliases,
Request->Data.GetAllConsoleAlias.lpExeName);
     if (!Header)
     {
         Request->Status = STATUS_INVALID_PARAMETER;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
     if (IntGetAllConsoleAliasesLength(Header) >
Request->Data.GetAllConsoleAlias.AliasBufferLength)
     {
         Request->Status = STATUS_BUFFER_OVERFLOW;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
@@ -467,6 +513,7 @@
                         Request->Data.GetAllConsoleAlias.AliasBufferLength))
     {
         Request->Status = STATUS_ACCESS_VIOLATION;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
@@ -476,11 +523,13 @@
 
     Request->Data.GetAllConsoleAlias.BytesWritten = BytesWritten;
     Request->Status = STATUS_SUCCESS;
+    ConioUnlockConsole(Console);
     return Request->Status;
 }
 
 CSR_API(CsrGetAllConsoleAliasesLength)
 {
+    PCSRSS_CONSOLE Console;
     PALIAS_HEADER Header;
     UINT Length;
 
@@ -490,38 +539,55 @@
         return Request->Status;
     }
 
-    Header = IntFindAliasHeader(RootHeader,
Request->Data.GetAllConsoleAliasesLength.lpExeName);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (!NT_SUCCESS(Request->Status))
+    {
+        return Request->Status;
+    }
+
+    Header = IntFindAliasHeader(Console->Aliases,
Request->Data.GetAllConsoleAliasesLength.lpExeName);
     if (!Header)
     {
         Request->Status = STATUS_INVALID_PARAMETER;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
     Length = IntGetAllConsoleAliasesLength(Header);
     Request->Data.GetAllConsoleAliasesLength.Length = Length;
     Request->Status = STATUS_SUCCESS;
+    ConioUnlockConsole(Console);
     return Request->Status;
 
 }
 
 CSR_API(CsrGetConsoleAliasesExes)
 {
+    PCSRSS_CONSOLE Console;
     UINT BytesWritten;
     UINT ExesLength;
     
     DPRINT("CsrGetConsoleAliasesExes entered\n");
 
-    ExesLength = IntGetConsoleAliasesExesLength(RootHeader);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (!NT_SUCCESS(Request->Status))
+    {
+        return Request->Status;
+    }
+
+    ExesLength = IntGetConsoleAliasesExesLength(Console->Aliases);
     
     if (ExesLength > Request->Data.GetConsoleAliasesExes.Length)
     {
         Request->Status = STATUS_BUFFER_OVERFLOW;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
 
     if (Request->Data.GetConsoleAliasesExes.ExeNames == NULL)
     {
         Request->Status = STATUS_INVALID_PARAMETER;
+        ConioUnlockConsole(Console);
         return Request->Status;
     }
     
@@ -530,23 +596,30 @@
                         Request->Data.GetConsoleAliasesExes.Length))
     {
         Request->Status = STATUS_ACCESS_VIOLATION;
-        return Request->Status;
-    }
-
-    BytesWritten = IntGetConsoleAliasesExes(RootHeader, 
+        ConioUnlockConsole(Console);
+        return Request->Status;
+    }
+
+    BytesWritten = IntGetConsoleAliasesExes(Console->Aliases, 
                                            
Request->Data.GetConsoleAliasesExes.ExeNames,
                                            
Request->Data.GetConsoleAliasesExes.Length);
 
     Request->Data.GetConsoleAliasesExes.BytesWritten = BytesWritten;
     Request->Status = STATUS_SUCCESS;
+    ConioUnlockConsole(Console);
     return Request->Status;
 }
 
 CSR_API(CsrGetConsoleAliasesExesLength)
 {
+    PCSRSS_CONSOLE Console;
     DPRINT("CsrGetConsoleAliasesExesLength entered\n");
 
-    Request->Status = STATUS_SUCCESS;
-    Request->Data.GetConsoleAliasesExesLength.Length =
IntGetConsoleAliasesExesLength(RootHeader);
+    Request->Status = ConioConsoleFromProcessData(ProcessData, &Console);
+    if (NT_SUCCESS(Request->Status))
+    {
+        Request->Data.GetConsoleAliasesExesLength.Length =
IntGetConsoleAliasesExesLength(Console->Aliases);
+        ConioUnlockConsole(Console);
+    }
     return Request->Status;
 }

Modified: trunk/reactos/subsystems/win32/csrss/win32csr/conio.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/win32csr/conio.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/win32csr/conio.c [iso-8859-1] Sat Jul 26 19:41:45
2008
@@ -36,7 +36,7 @@
 
 /* FUNCTIONS *****************************************************************/
 
-static NTSTATUS FASTCALL
+NTSTATUS FASTCALL
 ConioConsoleFromProcessData(PCSRSS_PROCESS_DATA ProcessData, PCSRSS_CONSOLE *Console)
 {
   PCSRSS_CONSOLE ProcessConsole = ProcessData->Console;
@@ -961,6 +961,7 @@
   CloseHandle(Console->ActiveEvent);
   DeleteCriticalSection(&Console->Header.Lock);
   RtlFreeUnicodeString(&Console->Title);
+  IntDeleteAllAliases(Console->Aliases);
   HeapFree(Win32CsrApiHeap, 0, Console);
 }
 

Modified: trunk/reactos/subsystems/win32/csrss/win32csr/dllmain.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/win32csr/dllmain.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/win32csr/dllmain.c [iso-8859-1] Sat Jul 26
19:41:45 2008
@@ -68,6 +68,12 @@
     CSRSS_DEFINE_API(GET_CONSOLE_OUTPUT_CP,        CsrGetConsoleOutputCodePage),
     CSRSS_DEFINE_API(SET_CONSOLE_OUTPUT_CP,        CsrSetConsoleOutputCodePage),
     CSRSS_DEFINE_API(GET_PROCESS_LIST,             CsrGetProcessList),
+    CSRSS_DEFINE_API(ADD_CONSOLE_ALIAS,      CsrAddConsoleAlias),
+    CSRSS_DEFINE_API(GET_CONSOLE_ALIAS,      CsrGetConsoleAlias),
+    CSRSS_DEFINE_API(GET_ALL_CONSOLE_ALIASES,         CsrGetAllConsoleAliases),
+    CSRSS_DEFINE_API(GET_ALL_CONSOLE_ALIASES_LENGTH,  CsrGetAllConsoleAliasesLength),
+    CSRSS_DEFINE_API(GET_CONSOLE_ALIASES_EXES,        CsrGetConsoleAliasesExes),
+    CSRSS_DEFINE_API(GET_CONSOLE_ALIASES_EXES_LENGTH, CsrGetConsoleAliasesExesLength),
     { 0, 0, NULL }
   };
 

Modified: trunk/reactos/subsystems/win32/csrss/win32csr/win32csr.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win…
==============================================================================
--- trunk/reactos/subsystems/win32/csrss/win32csr/win32csr.rbuild [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/csrss/win32csr/win32csr.rbuild [iso-8859-1] Sat Jul 26
19:41:45 2008
@@ -17,6 +17,7 @@
 	<library>psapi</library>
 	<library>msvcrt</library>
 	<pch>w32csr.h</pch>
+	<file>alias.c</file>
 	<file>conio.c</file>
 	<file>desktopbg.c</file>
 	<file>dllmain.c</file>