From f6bed5d651560208800ea008e425594b317e7517 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Herv=C3=A9=20Poussineau?= Date: Tue, 11 Apr 2006 22:10:41 +0000 Subject: [PATCH 1/1] Delete useless utils: patchnv4: Tries to patch the nVidia NT4 driver, which doesn't work anymore (we now report Windows 2000) dumprecbin: Dumps the contents of the recycle bin. Has been replaced by a recycle bin library at revision 21553 svn path=/trunk/; revision=21558 --- .../utils/dumprecbin/dumprecbin.c | 733 ------------------ .../utils/dumprecbin/dumprecbin.rbuild | 13 - .../utils/patchnv4/nv4_howto.html | 132 ---- .../applications/utils/patchnv4/patchnv4.c | 127 --- 4 files changed, 1005 deletions(-) delete mode 100644 reactos/base/applications/utils/dumprecbin/dumprecbin.c delete mode 100644 reactos/base/applications/utils/dumprecbin/dumprecbin.rbuild delete mode 100644 reactos/base/applications/utils/patchnv4/nv4_howto.html delete mode 100644 reactos/base/applications/utils/patchnv4/patchnv4.c diff --git a/reactos/base/applications/utils/dumprecbin/dumprecbin.c b/reactos/base/applications/utils/dumprecbin/dumprecbin.c deleted file mode 100644 index c317e836115..00000000000 --- a/reactos/base/applications/utils/dumprecbin/dumprecbin.c +++ /dev/null @@ -1,733 +0,0 @@ -/* - * - * dumprecbin - dumps a recycle bin database - * - * Copyright (c) 2005 by Thomas Weidenmueller - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * TODO: - Support for Vista recycle bins (read the DeleteInfo NTFS streams, also NT 5.x) - * - Support for INFO databases (win95) - */ -#include -#include -#include -#include -#include -#include -#include - -#ifndef NT_SUCCESS -#define NT_SUCCESS(status) ((LONG)(status) >= 0) -#endif - -typedef struct _RECYCLE_BIN -{ - struct _RECYCLE_BIN *Next; - PSID Sid; - WCHAR User[255]; - WCHAR Path[MAX_PATH + 1]; -} RECYCLE_BIN, *PRECYCLE_BIN; - -typedef enum -{ - ivUnknown = 0, - ivINFO2 -} INFO_VERSION, *PINFO_VERSION; - -typedef struct _INFO2_HEADER -{ - DWORD Version; - DWORD Zero1; - DWORD Zero2; - DWORD RecordSize; -} INFO2_HEADER, *PINFO2_HEADER; - -typedef struct _INFO2_RECORD -{ - DWORD Unknown; - CHAR AnsiFileName[MAX_PATH]; - DWORD RecordNumber; - DWORD DriveLetter; - FILETIME DeletionTime; - DWORD DeletedPhysicalSize; - WCHAR FileName[MAX_PATH - 2]; -} INFO2_RECORD, *PINFO2_RECORD; - -static HANDLE -OpenAndMapInfoDatabase(IN LPTSTR szFileName, - OUT PVOID *MappingBasePtr, - OUT PLARGE_INTEGER FileSize) -{ - HANDLE hFile, hMapping = INVALID_HANDLE_VALUE; - - hFile = CreateFile(szFileName, - FILE_READ_DATA, - FILE_SHARE_READ, - NULL, - OPEN_EXISTING, - FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM, - NULL); - if (hFile != INVALID_HANDLE_VALUE) - { - if (GetFileSizeEx(hFile, - FileSize) && - FileSize->QuadPart >= 0xF) - { - hMapping = CreateFileMapping(hFile, - NULL, - PAGE_READONLY, - 0, - 0, - NULL); - if (hMapping == NULL || - !(*MappingBasePtr = MapViewOfFile(hMapping, - FILE_MAP_READ, - 0, - 0, - 0))) - { - if (hMapping != NULL) - { - CloseHandle(hMapping); - } - hMapping = INVALID_HANDLE_VALUE; - } - } - CloseHandle(hFile); - } - - return hMapping; -} - -static VOID -UnmapAndCloseDatabase(IN HANDLE hMapping, - IN PVOID MappingBasePtr) -{ - UnmapViewOfFile(MappingBasePtr); - CloseHandle(hMapping); -} - -static INFO_VERSION -DetectDatabaseVersion(PVOID Header) -{ - PINFO2_HEADER Info2 = (PINFO2_HEADER)Header; - INFO_VERSION Version = ivUnknown; - - if (Info2->Version == 5 && - Info2->Zero1 == 0 && - Info2->Zero2 == 0 && - Info2->RecordSize == 0x320) - { - Version = ivINFO2; - } - - return Version; -} - -static BOOL -IsValidRecycleBin(IN LPTSTR szPath) -{ - TCHAR szFile[MAX_PATH + 1]; - TCHAR szClsId[48]; - INFO_VERSION DbVersion = ivUnknown; - - _stprintf(szFile, - _T("%s\\desktop.ini"), - szPath); - - /* check if directory contains a valid desktop.ini for the recycle bin */ - if (GetPrivateProfileString(TEXT(".ShellClassInfo"), - TEXT("CLSID"), - NULL, - szClsId, - sizeof(szClsId) / sizeof(szClsId[0]), - szFile) && - !_tcsicmp(_T("{645FF040-5081-101B-9F08-00AA002F954E}"), - szClsId)) - { - HANDLE hDb; - LARGE_INTEGER FileSize; - PVOID pDbBase = NULL; - - /* open the database and check the signature */ - _stprintf(szFile, - _T("%s\\INFO2"), - szPath); - hDb = OpenAndMapInfoDatabase(szFile, - &pDbBase, - &FileSize); - if (hDb != INVALID_HANDLE_VALUE) - { - DbVersion = DetectDatabaseVersion(pDbBase); - UnmapAndCloseDatabase(hDb, - pDbBase); - } - } - - return DbVersion != ivUnknown; -} - -static BOOL -OpenLocalLSAPolicyHandle(IN ACCESS_MASK DesiredAccess, - OUT PLSA_HANDLE PolicyHandle) -{ - LSA_OBJECT_ATTRIBUTES LsaObjectAttributes = {0}; - NTSTATUS Status; - - Status = LsaOpenPolicy(NULL, - &LsaObjectAttributes, - DesiredAccess, - PolicyHandle); - if (!NT_SUCCESS(Status)) - { - SetLastError(LsaNtStatusToWinError(Status)); - return FALSE; - } - - return TRUE; -} - -static BOOL -ConvertSIDToAccountName(IN PSID Sid, - OUT LPWSTR User) -{ - DWORD AccountNameLen = 0; - DWORD DomainNameLen = 0; - SID_NAME_USE NameUse; - DWORD Error = ERROR_SUCCESS; - LPWSTR AccountName, DomainName; - BOOL Ret = FALSE; - - if (!LookupAccountSidW(NULL, - Sid, - NULL, - &AccountNameLen, - NULL, - &DomainNameLen, - &NameUse)) - { - Error = GetLastError(); - if (Error == ERROR_NONE_MAPPED || - Error != ERROR_INSUFFICIENT_BUFFER) - { - /* some unexpected error occured! */ - goto ConvertSID; - } - } - - AccountName = (LPWSTR)HeapAlloc(GetProcessHeap(), - 0, - (AccountNameLen + DomainNameLen) * sizeof(WCHAR)); - if (AccountName != NULL) - { - LSA_HANDLE PolicyHandle; - DomainName = AccountName + AccountNameLen; - - if (!LookupAccountSidW(NULL, - Sid, - AccountName, - &AccountNameLen, - DomainName, - &DomainNameLen, - &NameUse)) - { - goto BailFreeAccountName; - } - - wcscpy(User, - AccountName); - Ret = TRUE; - - if (OpenLocalLSAPolicyHandle(POLICY_LOOKUP_NAMES | POLICY_VIEW_LOCAL_INFORMATION, - &PolicyHandle)) - { - PLSA_REFERENCED_DOMAIN_LIST ReferencedDomain; - PLSA_TRANSLATED_NAME Names; - PLSA_TRUST_INFORMATION Domain; - PLSA_UNICODE_STRING DomainName; - PPOLICY_ACCOUNT_DOMAIN_INFO PolicyAccountDomainInfo = NULL; - NTSTATUS Status; - - Status = LsaLookupSids(PolicyHandle, - 1, - &Sid, - &ReferencedDomain, - &Names); - if (NT_SUCCESS(Status)) - { - if (ReferencedDomain != NULL && - Names->DomainIndex >= 0) - { - Domain = &ReferencedDomain->Domains[Names->DomainIndex]; - DomainName = &Domain->Name; - } - else - { - Domain = NULL; - DomainName = NULL; - } - - switch (Names->Use) - { - case SidTypeAlias: - if (Domain != NULL) - { - /* query the domain name for BUILTIN accounts */ - Status = LsaQueryInformationPolicy(PolicyHandle, - PolicyAccountDomainInformation, - (PVOID*)&PolicyAccountDomainInfo); - if (NT_SUCCESS(Status)) - { - DomainName = &PolicyAccountDomainInfo->DomainName; - } - } - /* fall through */ - - case SidTypeUser: - { - if (Domain != NULL) - { - WCHAR *s; - - /* NOTE: LSA_UNICODE_STRINGs are not always NULL-terminated! */ - - wcscpy(User, - AccountName); - wcscat(User, - L" ("); - s = User + wcslen(User); - CopyMemory(s, - DomainName->Buffer, - DomainName->Length); - s += DomainName->Length / sizeof(WCHAR); - *(s++) = L'\\'; - CopyMemory(s, - Names->Name.Buffer, - Names->Name.Length); - s += Names->Name.Length / sizeof(WCHAR); - *(s++) = L')'; - *s = L'\0'; - } - break; - } - - case SidTypeWellKnownGroup: - { - break; - } - - default: - { - _ftprintf(stderr, - _T("Unhandled SID type: 0x%x\n"), - Names->Use); - break; - } - } - - if (PolicyAccountDomainInfo != NULL) - { - LsaFreeMemory(PolicyAccountDomainInfo); - } - - LsaFreeMemory(ReferencedDomain); - LsaFreeMemory(Names); - } - - LsaClose(PolicyHandle); - - if (!NT_SUCCESS(Status)) - { - Ret = FALSE; - goto BailFreeAccountName; - } - } - else - { -BailFreeAccountName: - HeapFree(GetProcessHeap(), - 0, - AccountName); - goto ConvertSID; - } - } - -ConvertSID: - if (!Ret) - { - LPWSTR StrSid; - Ret = ConvertSidToStringSidW(Sid, - &StrSid); - if (Ret) - { - wcscpy(User, - StrSid); - LocalFree((HLOCAL)StrSid); - } - } - - return Ret; -} - -static VOID -FreeRecycleBinsList(IN OUT PRECYCLE_BIN *RecycleBinsListHead) -{ - PRECYCLE_BIN CurrentBin, NextBin; - - CurrentBin = *RecycleBinsListHead; - while (CurrentBin != NULL) - { - NextBin = CurrentBin->Next; - LocalFree((HLOCAL)CurrentBin->Sid); - HeapFree(GetProcessHeap(), - 0, - CurrentBin); - CurrentBin = NextBin; - } - - *RecycleBinsListHead = NULL; -} - -static BOOL -LocateRecycleBins(IN LPWSTR szDrive, - OUT PRECYCLE_BIN *RecycleBinsListHead) -{ - TCHAR szRecBinPath[MAX_PATH + 1]; - HANDLE FindResult; - WIN32_FIND_DATA FindData; - PRECYCLE_BIN NewBin; - BOOL Ret = FALSE; - - FreeRecycleBinsList(RecycleBinsListHead); - - /* - * search for recycle bins on volumes that support file security (NTFS) - */ - _stprintf(szRecBinPath, - _T("%lS\\RECYCLER\\*"), - szDrive); - FindResult = FindFirstFile(szRecBinPath, - &FindData); - if (FindResult != INVALID_HANDLE_VALUE) - { - do - { - if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY && - _tcscmp(FindData.cFileName, - _T("..")) && - _tcscmp(FindData.cFileName, - _T("."))) - { - PSID Sid; - - if (ConvertStringSidToSid(FindData.cFileName, - &Sid)) - { - _stprintf(szRecBinPath, - _T("%s\\RECYCLER\\%s"), - szDrive, - FindData.cFileName); - if (IsValidRecycleBin(szRecBinPath)) - { - NewBin = (PRECYCLE_BIN)HeapAlloc(GetProcessHeap(), - HEAP_ZERO_MEMORY, - sizeof(RECYCLE_BIN)); - if (NewBin != NULL) - { - _tcscpy(NewBin->Path, - szRecBinPath); - - /* convert the SID to an account name */ - ConvertSIDToAccountName(Sid, - NewBin->User); - - /* append the recycle bin */ - *RecycleBinsListHead = NewBin; - RecycleBinsListHead = &NewBin->Next; - - Ret = TRUE; - } - else - goto ContinueFreeSid; - } - else - { -ContinueFreeSid: - LocalFree((HLOCAL)Sid); - } - } - } - } while (FindNextFile(FindResult, - &FindData)); - - FindClose(FindResult); - } - - /* - * search for recycle bins on volumes that don't support file security (FAT) - */ - _stprintf(szRecBinPath, - _T("%s\\Recycled"), - szDrive); - FindResult = FindFirstFile(szRecBinPath, - &FindData); - if (FindResult != INVALID_HANDLE_VALUE) - { - if (IsValidRecycleBin(szRecBinPath)) - { - SID_IDENTIFIER_AUTHORITY WorldSia = {SECURITY_WORLD_SID_AUTHORITY}; - PSID EveryoneSid; - - /* create an Everyone SID */ - if (AllocateAndInitializeSid(&WorldSia, - 1, - SECURITY_WORLD_RID, - 0, - 0, - 0, - 0, - 0, - 0, - 0, - &EveryoneSid)) - { - NewBin = (PRECYCLE_BIN)HeapAlloc(GetProcessHeap(), - HEAP_ZERO_MEMORY, - sizeof(RECYCLE_BIN)); - if (NewBin != NULL) - { - _tcscpy(NewBin->Path, - szRecBinPath); - - /* convert the SID to an account name */ - ConvertSIDToAccountName(EveryoneSid, - NewBin->User); - - /* append the recycle bin */ - *RecycleBinsListHead = NewBin; - RecycleBinsListHead = &NewBin->Next; - - Ret = TRUE; - } - else - FreeSid(EveryoneSid); - } - } - FindClose(FindResult); - } - - return Ret; -} - -static VOID -DiskFileNameFromRecord(OUT LPTSTR szShortFileName, - IN DWORD RecordNumber, - IN WCHAR cDriveLetter, - IN LPWSTR szFileName) -{ - LPWSTR FileExt; - - FileExt = wcsrchr(szFileName, - L'.'); - if (FileExt != NULL) - { - _stprintf(szShortFileName, - _T("D%lC%d%lS"), - cDriveLetter, - RecordNumber, - FileExt); - } - else - { - _stprintf(szShortFileName, - _T("D%lC%d"), - cDriveLetter, - RecordNumber); - } -} - -static BOOL -DumpRecycleBin(IN PRECYCLE_BIN RecycleBin) -{ - WCHAR szFile[MAX_PATH + 1]; - HANDLE hDb; - LARGE_INTEGER FileSize; - PVOID pDbBase = NULL; - INFO_VERSION Version = ivUnknown; - - _tprintf(_T("Dumping recycle bin of \"%lS\":\n"), - RecycleBin->User); - _tprintf(_T("Directory: %lS\n\n"), - RecycleBin->Path); - - _stprintf(szFile, - _T("%s\\INFO2"), - RecycleBin->Path); - hDb = OpenAndMapInfoDatabase(szFile, - &pDbBase, - &FileSize); - if (hDb != INVALID_HANDLE_VALUE) - { - Version = DetectDatabaseVersion(pDbBase); - - /* dump the INFO2 database */ - switch (Version) - { - case ivINFO2: - { - DWORD nRecords; - PINFO2_HEADER Info2Header = (PINFO2_HEADER)pDbBase; - PINFO2_RECORD Info2 = (PINFO2_RECORD)(Info2Header + 1); - int i = 0; - - nRecords = (FileSize.QuadPart - sizeof(INFO2_HEADER)) / Info2Header->RecordSize; - - while (nRecords != 0) - { - /* if the first character of the AnsiFileName is zero, the record - is considered deleted */ - if (Info2->AnsiFileName[0] != '\0') - { - _tprintf(_T(" [%d] Record: #%d \"%lS\"\n"), - ++i, - Info2->RecordNumber, - Info2->FileName); - - DiskFileNameFromRecord(szFile, - Info2->RecordNumber, - (WCHAR)Info2->DriveLetter + L'a', - Info2->FileName); - _tprintf(_T(" Name on disk: \"%s\"\n"), - szFile); - _tprintf(_T(" Deleted size on disk: %d KB\n"), - Info2->DeletedPhysicalSize / 1024); - } - nRecords--; - Info2++; - } - - break; - } - - default: - break; - } - - UnmapAndCloseDatabase(hDb, - pDbBase); - } - - return FALSE; -} - -static BOOL -SelectRecycleBin(IN LPWSTR szDrive) -{ - BOOL Ret; - PRECYCLE_BIN RecycleBinsList = NULL; - - Ret = LocateRecycleBins(szDrive, - &RecycleBinsList); - if (Ret) - { - if (RecycleBinsList->Next != NULL) - { - PRECYCLE_BIN CurrentBin = RecycleBinsList; - int n = 0, i = 0; - - /* if there are multiple recycle bins ask the user which one to dump */ - _tprintf(_T("There are several recycle bins on this drive. Select one:\n")); - - while (CurrentBin != NULL) - { - _tprintf(_T(" [%d] %lS\n"), - ++i, - CurrentBin->User); - CurrentBin = CurrentBin->Next; - n++; - } - - _tprintf(_T("Enter the number: ")); -DisplayPrompt: - _tscanf(_T("%d"), - &i); - if (i > n || i < 1) - { - _tprintf(_T("Please enter a number between 1 and %d: "), - n); - goto DisplayPrompt; - } - - /* walk to the selected recycle bin */ - CurrentBin = RecycleBinsList; - while (CurrentBin != NULL && i != 1) - { - CurrentBin = CurrentBin->Next; - i--; - } - - /* dump it */ - Ret = DumpRecycleBin(CurrentBin); - } - else - { - /* dump the first (and only) recycle bin */ - Ret = DumpRecycleBin(RecycleBinsList); - } - } - else - { - _ftprintf(stderr, - _T("No recycle bins on this volume!\n")); - } - - FreeRecycleBinsList(&RecycleBinsList); - - return Ret; -} - -static VOID -PrintHelp(VOID) -{ - _ftprintf(stderr, - _T("Usage: dumprecbin C:\n")); -} - -int -main(int argc, - char *argv[]) -{ - if (argc != 2 || - strlen(argv[1]) != 2 || argv[1][1] != ':' || - toupper(argv[1][0]) < 'A' || toupper(argv[1][0]) > 'Z') - { - PrintHelp(); - return 1; - } - else - { - WCHAR szDrive[3]; - _stprintf(szDrive, - _T("%lC:"), - argv[1][0]); - - if (!SelectRecycleBin(szDrive)) - return 1; - else - return 0; - } -} - diff --git a/reactos/base/applications/utils/dumprecbin/dumprecbin.rbuild b/reactos/base/applications/utils/dumprecbin/dumprecbin.rbuild deleted file mode 100644 index c72d5d594de..00000000000 --- a/reactos/base/applications/utils/dumprecbin/dumprecbin.rbuild +++ /dev/null @@ -1,13 +0,0 @@ - - . - - - - 0x0500 - 0x0600 - 0x0600 - advapi32 - kernel32 - ntdll - dumprecbin.c - \ No newline at end of file diff --git a/reactos/base/applications/utils/patchnv4/nv4_howto.html b/reactos/base/applications/utils/patchnv4/nv4_howto.html deleted file mode 100644 index 31d0bd045d6..00000000000 --- a/reactos/base/applications/utils/patchnv4/nv4_howto.html +++ /dev/null @@ -1,132 +0,0 @@ - - - -Using NVidia drivers on ReactOS How-to - - -

Using NVidia drivers on ReactOS How-to

- -

1. Introduction

-There is little support for changing video drivers (or any other driver for that -matter) in ReactOS at the moment. You have to know how to access the CVS repository -and how to compile (simple) programs. If this is too complicated, please wait a few -months, we should have better installation tools then. - -

2. Supported hardware

-The NVidia drivers were tested on the following video card: -
    -
  • NVidia Riva TNT2 Model 64
    • -
  • NVidia GeForce4 MX400
    • -
-However, according to the NVidia website, the same driver supports a whole series -of video cards. If you find this driver works under ReactOS with other cards, please -let us know on the ros-general mailing list - -

3. Download the drivers

-First, go to the NVidia website, www.nvidia.com, -choose "DOWNLOAD DRIVERS" from the menu at the top of the page (and -"Download Drivers" again from the drop-down menu). Choose "Graphics Driver" -in the first box, "GeForce and TNT2" in the second box and "Windows NT4" -in the third box, then click "Go!". This How-to assumes you see a page identifying the -driver you are about to download as version 43.45, release on April 10, 2003. -Download the English version.
-(This is a direct link to the -download page.) - -

4. Unpack the drivers

-Start the file you just downloaded (note: you need to do this on a MS-Windows computer, -doesn't work on ReactOS yet). It will ask you for a directory where to save the files. -You can accept the default of C:\NVIDIA\WinNT4\43.45 or change it to your liking, just -remember where you put them.... After the files are unpacked, the install wizard will -start. Just press "Cancel" on the Welcome screen and tell the thing that, yes, you -are quite sure you want to cancel the installation.
-Open a Command Prompt window and cd to C:\NVIDIA\WinNT4\43.45 (or wherever you put -the files). You should have a nv4_mini.sy_ and a nv4_disp.dl_ file. Issue the following -commands: -
-expand nv4_mini.sy_ nv4_mini.sys
-expand nv4_disp.dl_ nv4_disp.dll
-
-After this, you should have a nv4_mini.sys file of 1511936 bytes and a nv4_disp.dll file -of 569807 bytes. - -

5. Patch the miniport driver

-Since ReactOS is not 100% binary compatible with MS-Windows yet, the miniport driver -(nv4_mini.sys) needs to be patched. There is a small patch program in the ReactOS CVS -tree at reactos/apps/utils/patchnv4 which you need to compile. Copy the patchnv4.exe -to the directory where you have your nv4_mini.sys file and run it. Afterwards, you -should have a nv4_mini.sys.orig (the original) and a nv4_mini.sys (the patched -version).
-Note that we're working towards binary compatibility, so if you're not reading this -on the ReactOS website, please go there and check -if the patching is still necessary (ReactOS might have been fixed...). - -

6. Install the drivers

-The first step is simple, copy the (patched) nv4_mini.sys file to \ReactOS\System32\drivers -and the nv4_disp.dll file to \ReactOS\System32. The second step is to update the -registry to actually load the driver. Check out the CVS tree and edit the file -reactos/bootdata/hivesys.inf. Add the following lines: -
-; NVidia driver
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4","ErrorControl",0x00010001,0x00000000
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4","Group",0x00000000,"Video"
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4","ImagePath",0x00020000,"system32\drivers\nv4_mini.sys"
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4","Start",0x00010001,0x00000004
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4","Type",0x00010001,0x00000001
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4\Device0","CapabilityOverride",0x00010001,0x00000000
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4\Device0","EnableVia4x",0x00010001,0x00000001
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4\Device0","InstalledDisplayDrivers",0x00010000,"nv4_disp"
-HKLM,"SYSTEM\CurrentControlSet\Services\nv4\Device0","NVREGSWITCHES",0x00000001,43,52,54,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,34,38,30,2c,38,2c,36,30,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,34,38,30,2c,38,\
-  2c,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,\
-  34,38,30,2c,38,2c,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,36,34,30,2c,34,38,30,2c,38,2c,36,30,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,36,34,30,2c,34,38,30,2c,38,2c,36,30,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,34,38,30,2c,38,2c,36,30,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,34,38,30,2c,38,\
-  2c,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,36,34,30,2c,\
-  34,38,30,2c,38,2c,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,36,30,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,36,30,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,36,30,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,44,4d,54,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
-  00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,01,00,00,00,01,00,\
-  00,00,00,04,00,00,40,00,00,00,00,04,00,00,00,06,00,00,00,00,00,00,01,00,00,\
-  00,00,00,00,00,00,00,00,00,05,00,00,00,00,00,04,00,00,00,50,00,00,00,01,00,\
-  00,00,00,01,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,99,99,99,99,99,\
-  99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,00,00,\
-  00,00
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","Attach.ToDesktop",0x00010001,1
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","Attach.RelativeX",0x00010001,0
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","Attach.RelativeY",0x00010001,0
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.BitsPerPel",0x00010001,16
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.XResolution",0x00010001,1152
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.YResolution",0x00010001,864
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.VRefresh",0x00010001,85
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.Flags",0x00010001,0
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.XPanning",0x00010001,0
-HKLM,"SYSTEM\CurrentControlSet\Hardware Profiles\Current\System\CurrentControlSet\Services\nv4\Device0","DefaultSettings.YPanning",0x00010001,0
-
-Feel free to adjust the DefaultSettings.BitsPerPel, DefaultSettings.XResolution, -DefaultSettings.YResolution and DefaultSettings.VRefresh (check the Display control -panel applet in MS-Windows for available settings for your card/monitor combo).
-Search that same file for the "VGA miniport driver" section and change the "Start" -line in that section to: -
-HKLM,"SYSTEM\CurrentControlSet\Services\Vga","Start",0x00010001,0x00000004
-
-(i.e. set the last value on that line to 4).
-Rebuild the registry with the command "make registry" and copy the resulting SYSTEM file -to /ReactOS/System32/config. Reboot and enjoy. - - - diff --git a/reactos/base/applications/utils/patchnv4/patchnv4.c b/reactos/base/applications/utils/patchnv4/patchnv4.c deleted file mode 100644 index 52f7ab63ba8..00000000000 --- a/reactos/base/applications/utils/patchnv4/patchnv4.c +++ /dev/null @@ -1,127 +0,0 @@ -/* $Id$ - * - * Patch the NVidia miniport driver to work with ReactOS - * - * Should become obsolete - */ - -#include -#include - -struct Patch -{ - long Offset; - unsigned char ExpectedValue; - unsigned char NewValue; -}; - -static struct Patch Patches[ ] = -{ - { 0x1EBA9, 0x30, 0x3C }, - { 0x1EBAA, 0xC0, 0xF0 }, - { 0x1EC0B, 0x04, 0x01 }, - { 0x1EC67, 0x30, 0x3C }, - { 0x1EC68, 0xC0, 0xF0 } -}; - -int -main(int argc, char *argv[]) -{ - static char OriginalName[] = "nv4_mini.sys"; - static char TempName[] = "nv4_mini.tmp"; - static char BackupName[] = "nv4_mini.sys.orig"; - FILE *File; - unsigned char *Buffer; - long Size; - unsigned n; - - /* Read the whole file in memory */ - File = fopen(OriginalName, "rb"); - if (NULL == File) - { - perror("Unable to open original file"); - exit(1); - } - if (fseek(File, 0, SEEK_END)) - { - perror("Unable to determine file length"); - fclose(File); - exit(1); - } - Size = ftell(File); - if (-1 == Size) - { - perror("Unable to determine file length"); - fclose(File); - exit(1); - } - Buffer = malloc(Size); - if (NULL == Buffer) - { - perror("Can't allocate buffer"); - fclose(File); - exit(1); - } - rewind(File); - if (Size != fread(Buffer, 1, Size, File)) - { - perror("Error reading from original file"); - free(Buffer); - fclose(File); - exit(1); - } - fclose(File); - - /* Patch the file */ - for (n = 0; n < sizeof(Patches) / sizeof(struct Patch); n++) - { - if (Buffer[Patches[n].Offset] != Patches[n].ExpectedValue) - { - fprintf(stderr, "Expected value 0x%02x at offset 0x%lx but found 0x%02x\n", - Patches[n].ExpectedValue, Patches[n].Offset, - Buffer[Patches[n].Offset]); - free(Buffer); - exit(1); - } - Buffer[Patches[n].Offset] = Patches[n].NewValue; - } - - /* Write the new file */ - File = fopen(TempName, "wb"); - if (NULL == File) - { - perror("Unable to open output file"); - free(Buffer); - exit(1); - } - if (Size != fwrite(Buffer, 1, Size, File)) - { - perror("Error writing to output file"); - fclose(File); - remove(TempName); - free(Buffer); - exit(1); - } - fclose(File); - free(Buffer); - - /* Rename the original file, removing an existing backup */ - remove(BackupName); - if (0 != rename(OriginalName, BackupName)) - { - perror("Failed to rename original file"); - remove(TempName); - exit(1); - } - - /* Rename the new file */ - if (0 != rename(TempName, OriginalName)) - { - perror("Failed to rename new file"); - remove(TempName); - rename(BackupName, OriginalName); - exit(1); - } - - return 0; -} -- 2.17.1