573 lines
17 KiB
C
573 lines
17 KiB
C
/*
|
|
* Copyright (C) 2002 Andreas Mohr
|
|
* Copyright (C) 2002 Shachar Shemesh
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
/* Wine "bootup" handler application
|
|
*
|
|
* This app handles the various "hooks" windows allows for applications to perform
|
|
* as part of the bootstrap process. Theses are roughly devided into three types.
|
|
* Knowledge base articles that explain this are 137367, 179365, 232487 and 232509.
|
|
* Also, 119941 has some info on grpconv.exe
|
|
* The operations performed are (by order of execution):
|
|
*
|
|
* Preboot (prior to fully loading the Windows kernel):
|
|
* - wininit.exe (rename operations left in wininit.ini - Win 9x only)
|
|
* - PendingRenameOperations (rename operations left in the registry - Win NT+ only)
|
|
*
|
|
* Startup (before the user logs in)
|
|
* - Services (NT, ?semi-synchronous?, not implemented yet)
|
|
* - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServicesOnce (9x, asynch)
|
|
* - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunServices (9x, asynch)
|
|
*
|
|
* After log in
|
|
* - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce (all, synch)
|
|
* - HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run (all, asynch)
|
|
* - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run (all, asynch)
|
|
* - Startup folders (all, ?asynch?, no imp)
|
|
* - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce (all, asynch)
|
|
*
|
|
* Somewhere in there is processing the RunOnceEx entries (also no imp)
|
|
*
|
|
* Bugs:
|
|
* - If a pending rename registry does not start with \??\ the entry is
|
|
* processed anyways. I'm not sure that is the Windows behaviour.
|
|
* - Need to check what is the windows behaviour when trying to delete files
|
|
* and directories that are read-only
|
|
* - In the pending rename registry processing - there are no traces of the files
|
|
* processed (requires translations from Unicode to Ansi).
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <windows.h>
|
|
#include <wine/debug.h>
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(wineboot);
|
|
|
|
#define MAX_LINE_LENGTH (2*MAX_PATH+2)
|
|
|
|
static BOOL GetLine( HANDLE hFile, char *buf, size_t buflen )
|
|
{
|
|
int i=0;
|
|
buf[0]='\0';
|
|
|
|
do
|
|
{
|
|
DWORD read;
|
|
if( !ReadFile( hFile, buf, 1, &read, NULL ) || read!=1 )
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
} while( isspace( *buf ) );
|
|
|
|
while( buf[i]!='\n' && i<=buflen &&
|
|
ReadFile( hFile, buf+i+1, 1, NULL, NULL ) )
|
|
{
|
|
++i;
|
|
}
|
|
|
|
|
|
if( buf[i]!='\n' )
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
if( i>0 && buf[i-1]=='\r' )
|
|
--i;
|
|
|
|
buf[i]='\0';
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/* Performs the rename operations dictated in %SystemRoot%\Wininit.ini.
|
|
* Returns FALSE if there was an error, or otherwise if all is ok.
|
|
*/
|
|
static BOOL wininit()
|
|
{
|
|
const char * const RENAME_FILE="wininit.ini";
|
|
const char * const RENAME_FILE_TO="wininit.bak";
|
|
const char * const RENAME_FILE_SECTION="[rename]";
|
|
char buffer[MAX_LINE_LENGTH];
|
|
HANDLE hFile;
|
|
|
|
|
|
hFile=CreateFileA(RENAME_FILE, GENERIC_READ,
|
|
FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,
|
|
NULL );
|
|
|
|
if( hFile==INVALID_HANDLE_VALUE )
|
|
{
|
|
DWORD err=GetLastError();
|
|
|
|
if( err==ERROR_FILE_NOT_FOUND )
|
|
{
|
|
/* No file - nothing to do. Great! */
|
|
WINE_TRACE("Wininit.ini not present - no renaming to do\n");
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
WINE_ERR("There was an error in reading wininit.ini file - %ld\n",
|
|
GetLastError() );
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
printf("Wine is finalizing your software installation. This may take a few minutes,\n");
|
|
printf("though it never actually does.\n");
|
|
|
|
while( GetLine( hFile, buffer, sizeof(buffer) ) &&
|
|
lstrcmpiA(buffer,RENAME_FILE_SECTION)!=0 )
|
|
; /* Read the lines until we match the rename section */
|
|
|
|
while( GetLine( hFile, buffer, sizeof(buffer) ) && buffer[0]!='[' )
|
|
{
|
|
/* First, make sure this is not a comment */
|
|
if( buffer[0]!=';' && buffer[0]!='\0' )
|
|
{
|
|
char * value;
|
|
|
|
value=strchr(buffer, '=');
|
|
|
|
if( value==NULL )
|
|
{
|
|
WINE_WARN("Line with no \"=\" in it in wininit.ini - %s\n",
|
|
buffer);
|
|
} else
|
|
{
|
|
/* split the line into key and value */
|
|
*(value++)='\0';
|
|
|
|
if( lstrcmpiA( "NUL", buffer )==0 )
|
|
{
|
|
WINE_TRACE("Deleting file \"%s\"\n", value );
|
|
/* A file to delete */
|
|
if( !DeleteFileA( value ) )
|
|
WINE_WARN("Error deleting file \"%s\"\n", value);
|
|
} else
|
|
{
|
|
WINE_TRACE("Renaming file \"%s\" to \"%s\"\n", value,
|
|
buffer );
|
|
|
|
if( !MoveFileExA(value, buffer, MOVEFILE_COPY_ALLOWED|
|
|
MOVEFILE_REPLACE_EXISTING) )
|
|
{
|
|
WINE_WARN("Error renaming \"%s\" to \"%s\"\n", value,
|
|
buffer );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
CloseHandle( hFile );
|
|
|
|
if( !MoveFileExA( RENAME_FILE, RENAME_FILE_TO, MOVEFILE_REPLACE_EXISTING) )
|
|
{
|
|
WINE_ERR("Couldn't rename wininit.ini, error %ld\n", GetLastError() );
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static BOOL pendingRename()
|
|
{
|
|
static const WCHAR ValueName[] = {'P','e','n','d','i','n','g',
|
|
'F','i','l','e','R','e','n','a','m','e',
|
|
'O','p','e','r','a','t','i','o','n','s',0};
|
|
static const WCHAR SessionW[] = { 'S','y','s','t','e','m','\\',
|
|
'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
|
|
'C','o','n','t','r','o','l','\\',
|
|
'S','e','s','s','i','o','n',' ','M','a','n','a','g','e','r',0};
|
|
WCHAR *buffer=NULL;
|
|
const WCHAR *src=NULL, *dst=NULL;
|
|
DWORD dataLength=0;
|
|
HKEY hSession=NULL;
|
|
DWORD res;
|
|
|
|
WINE_TRACE("Entered\n");
|
|
|
|
if( (res=RegOpenKeyExW( HKEY_LOCAL_MACHINE, SessionW, 0, KEY_ALL_ACCESS, &hSession ))
|
|
!=ERROR_SUCCESS )
|
|
{
|
|
if( res==ERROR_FILE_NOT_FOUND )
|
|
{
|
|
WINE_TRACE("The key was not found - skipping\n");
|
|
res=TRUE;
|
|
}
|
|
else
|
|
{
|
|
WINE_ERR("Couldn't open key, error %ld\n", res );
|
|
res=FALSE;
|
|
}
|
|
|
|
goto end;
|
|
}
|
|
|
|
res=RegQueryValueExW( hSession, ValueName, NULL, NULL /* The value type does not really interest us, as it is not
|
|
truely a REG_MULTI_SZ anyways */,
|
|
NULL, &dataLength );
|
|
if( res==ERROR_FILE_NOT_FOUND )
|
|
{
|
|
/* No value - nothing to do. Great! */
|
|
WINE_TRACE("Value not present - nothing to rename\n");
|
|
res=TRUE;
|
|
goto end;
|
|
}
|
|
|
|
if( res!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Couldn't query value's length (%ld)\n", res );
|
|
res=FALSE;
|
|
goto end;
|
|
}
|
|
|
|
buffer=malloc( dataLength );
|
|
if( buffer==NULL )
|
|
{
|
|
WINE_ERR("Couldn't allocate %lu bytes for the value\n", dataLength );
|
|
res=FALSE;
|
|
goto end;
|
|
}
|
|
|
|
res=RegQueryValueExW( hSession, ValueName, NULL, NULL, (LPBYTE)buffer, &dataLength );
|
|
if( res!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Couldn't query value after successfully querying before (%lu),\n"
|
|
"please report to wine-devel@winehq.org\n", res);
|
|
res=FALSE;
|
|
goto end;
|
|
}
|
|
|
|
/* Make sure that the data is long enough and ends with two NULLs. This
|
|
* simplifies the code later on.
|
|
*/
|
|
if( dataLength<2*sizeof(buffer[0]) ||
|
|
buffer[dataLength/sizeof(buffer[0])-1]!='\0' ||
|
|
buffer[dataLength/sizeof(buffer[0])-2]!='\0' )
|
|
{
|
|
WINE_ERR("Improper value format - doesn't end with NULL\n");
|
|
res=FALSE;
|
|
goto end;
|
|
}
|
|
|
|
for( src=buffer; (src-buffer)*sizeof(src[0])<dataLength && *src!='\0';
|
|
src=dst+lstrlenW(dst)+1 )
|
|
{
|
|
DWORD dwFlags=0;
|
|
|
|
WINE_TRACE("processing next command\n");
|
|
|
|
dst=src+lstrlenW(src)+1;
|
|
|
|
/* We need to skip the \??\ header */
|
|
if( src[0]=='\\' && src[1]=='?' && src[2]=='?' && src[3]=='\\' )
|
|
src+=4;
|
|
|
|
if( dst[0]=='!' )
|
|
{
|
|
dwFlags|=MOVEFILE_REPLACE_EXISTING;
|
|
dst++;
|
|
}
|
|
|
|
if( dst[0]=='\\' && dst[1]=='?' && dst[2]=='?' && dst[3]=='\\' )
|
|
dst+=4;
|
|
|
|
if( *dst!='\0' )
|
|
{
|
|
/* Rename the file */
|
|
MoveFileExW( src, dst, dwFlags );
|
|
} else
|
|
{
|
|
/* Delete the file or directory */
|
|
if( (res=GetFileAttributesW(src))!=INVALID_FILE_ATTRIBUTES )
|
|
{
|
|
if( (res&FILE_ATTRIBUTE_DIRECTORY)==0 )
|
|
{
|
|
/* It's a file */
|
|
DeleteFileW(src);
|
|
} else
|
|
{
|
|
/* It's a directory */
|
|
RemoveDirectoryW(src);
|
|
}
|
|
} else
|
|
{
|
|
WINE_ERR("couldn't get file attributes (%ld)\n", GetLastError() );
|
|
}
|
|
}
|
|
}
|
|
|
|
if((res=RegDeleteValueW(hSession, ValueName))!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Error deleting the value (%lu)\n", GetLastError() );
|
|
res=FALSE;
|
|
} else
|
|
res=TRUE;
|
|
|
|
end:
|
|
if( buffer!=NULL )
|
|
free(buffer);
|
|
|
|
if( hSession!=NULL )
|
|
RegCloseKey( hSession );
|
|
|
|
return res;
|
|
}
|
|
|
|
enum runkeys {
|
|
RUNKEY_RUN, RUNKEY_RUNONCE, RUNKEY_RUNSERVICES, RUNKEY_RUNSERVICESONCE
|
|
};
|
|
|
|
const WCHAR runkeys_names[][30]=
|
|
{
|
|
{'R','u','n',0},
|
|
{'R','u','n','O','n','c','e',0},
|
|
{'R','u','n','S','e','r','v','i','c','e','s',0},
|
|
{'R','u','n','S','e','r','v','i','c','e','s','O','n','c','e',0}
|
|
};
|
|
|
|
#define INVALID_RUNCMD_RETURN -1
|
|
/*
|
|
* This function runs the specified command in the specified dir.
|
|
* [in,out] cmdline - the command line to run. The function may change the passed buffer.
|
|
* [in] dir - the dir to run the command in. If it is NULL, then the current dir is used.
|
|
* [in] wait - whether to wait for the run program to finish before returning.
|
|
* [in] minimized - Whether to ask the program to run minimized.
|
|
*
|
|
* Returns:
|
|
* If running the process failed, returns INVALID_RUNCMD_RETURN. Use GetLastError to get the error code.
|
|
* If wait is FALSE - returns 0 if successful.
|
|
* If wait is TRUE - returns the program's return value.
|
|
*/
|
|
static DWORD runCmd(LPWSTR cmdline, LPCWSTR dir, BOOL wait, BOOL minimized)
|
|
{
|
|
STARTUPINFOW si;
|
|
PROCESS_INFORMATION info;
|
|
DWORD exit_code=0;
|
|
|
|
memset(&si, 0, sizeof(si));
|
|
si.cb=sizeof(si);
|
|
if( minimized )
|
|
{
|
|
si.dwFlags=STARTF_USESHOWWINDOW;
|
|
si.wShowWindow=SW_MINIMIZE;
|
|
}
|
|
memset(&info, 0, sizeof(info));
|
|
|
|
if( !CreateProcessW(NULL, cmdline, NULL, NULL, FALSE, 0, NULL, dir, &si, &info) )
|
|
{
|
|
WINE_ERR("Failed to run command (%ld)\n", GetLastError() );
|
|
|
|
return INVALID_RUNCMD_RETURN;
|
|
}
|
|
|
|
WINE_TRACE("Successfully ran command %s - Created process handle %p\n",
|
|
wine_dbgstr_w(cmdline), info.hProcess );
|
|
|
|
if(wait)
|
|
{ /* wait for the process to exit */
|
|
WaitForSingleObject(info.hProcess, INFINITE);
|
|
GetExitCodeProcess(info.hProcess, &exit_code);
|
|
}
|
|
|
|
CloseHandle( info.hProcess );
|
|
|
|
return exit_code;
|
|
}
|
|
|
|
/*
|
|
* Process a "Run" type registry key.
|
|
* hkRoot is the HKEY from which "Software\Microsoft\Windows\CurrentVersion" is
|
|
* opened.
|
|
* szKeyName is the key holding the actual entries.
|
|
* bDelete tells whether we should delete each value right before executing it.
|
|
* bSynchronous tells whether we should wait for the prog to complete before
|
|
* going on to the next prog.
|
|
*/
|
|
static BOOL ProcessRunKeys( HKEY hkRoot, LPCWSTR szKeyName, BOOL bDelete,
|
|
BOOL bSynchronous )
|
|
{
|
|
static const WCHAR WINKEY_NAME[]={'S','o','f','t','w','a','r','e','\\',
|
|
'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
|
|
'C','u','r','r','e','n','t','V','e','r','s','i','o','n',0};
|
|
HKEY hkWin=NULL, hkRun=NULL;
|
|
DWORD res=ERROR_SUCCESS;
|
|
DWORD i, nMaxCmdLine=0, nMaxValue=0;
|
|
WCHAR *szCmdLine=NULL;
|
|
WCHAR *szValue=NULL;
|
|
|
|
if (hkRoot==HKEY_LOCAL_MACHINE)
|
|
WINE_TRACE("processing %s entries under HKLM\n",wine_dbgstr_w(szKeyName) );
|
|
else
|
|
WINE_TRACE("processing %s entries under HKCU\n",wine_dbgstr_w(szKeyName) );
|
|
|
|
if( (res=RegOpenKeyExW( hkRoot, WINKEY_NAME, 0, KEY_READ, &hkWin ))!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("RegOpenKey failed on Software\\Microsoft\\Windows\\CurrentVersion (%ld)\n",
|
|
res);
|
|
|
|
goto end;
|
|
}
|
|
|
|
if( (res=RegOpenKeyExW( hkWin, szKeyName, 0, bDelete?KEY_ALL_ACCESS:KEY_READ, &hkRun ))!=
|
|
ERROR_SUCCESS)
|
|
{
|
|
if( res==ERROR_FILE_NOT_FOUND )
|
|
{
|
|
WINE_TRACE("Key doesn't exist - nothing to be done\n");
|
|
|
|
res=ERROR_SUCCESS;
|
|
}
|
|
else
|
|
WINE_ERR("RegOpenKey failed on run key (%ld)\n", res);
|
|
|
|
goto end;
|
|
}
|
|
|
|
if( (res=RegQueryInfoKeyW( hkRun, NULL, NULL, NULL, NULL, NULL, NULL, &i, &nMaxValue,
|
|
&nMaxCmdLine, NULL, NULL ))!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Couldn't query key info (%ld)\n", res );
|
|
|
|
goto end;
|
|
}
|
|
|
|
if( i==0 )
|
|
{
|
|
WINE_TRACE("No commands to execute.\n");
|
|
|
|
res=ERROR_SUCCESS;
|
|
goto end;
|
|
}
|
|
|
|
if( (szCmdLine=malloc(nMaxCmdLine))==NULL )
|
|
{
|
|
WINE_ERR("Couldn't allocate memory for the commands to be executed\n");
|
|
|
|
res=ERROR_NOT_ENOUGH_MEMORY;
|
|
goto end;
|
|
}
|
|
|
|
if( (szValue=malloc((++nMaxValue)*sizeof(*szValue)))==NULL )
|
|
{
|
|
WINE_ERR("Couldn't allocate memory for the value names\n");
|
|
|
|
res=ERROR_NOT_ENOUGH_MEMORY;
|
|
goto end;
|
|
}
|
|
|
|
while( i>0 )
|
|
{
|
|
DWORD nValLength=nMaxValue, nDataLength=nMaxCmdLine;
|
|
DWORD type;
|
|
|
|
--i;
|
|
|
|
if( (res=RegEnumValueW( hkRun, i, szValue, &nValLength, 0, &type,
|
|
(LPBYTE)szCmdLine, &nDataLength ))!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Couldn't read in value %ld - %ld\n", i, res );
|
|
|
|
continue;
|
|
}
|
|
|
|
if( bDelete && (res=RegDeleteValueW( hkRun, szValue ))!=ERROR_SUCCESS )
|
|
{
|
|
WINE_ERR("Couldn't delete value - %ld, %ld. Running command anyways.\n", i, res );
|
|
}
|
|
|
|
if( type!=REG_SZ )
|
|
{
|
|
WINE_ERR("Incorrect type of value #%ld (%ld)\n", i, type );
|
|
|
|
continue;
|
|
}
|
|
|
|
if( (res=runCmd(szCmdLine, NULL, bSynchronous, FALSE ))==INVALID_RUNCMD_RETURN )
|
|
{
|
|
WINE_ERR("Error running cmd #%ld (%ld)\n", i, GetLastError() );
|
|
}
|
|
|
|
WINE_TRACE("Done processing cmd #%ld\n", i);
|
|
}
|
|
|
|
res=ERROR_SUCCESS;
|
|
|
|
end:
|
|
if( hkRun!=NULL )
|
|
RegCloseKey( hkRun );
|
|
if( hkWin!=NULL )
|
|
RegCloseKey( hkWin );
|
|
|
|
WINE_TRACE("done\n");
|
|
|
|
return res==ERROR_SUCCESS?TRUE:FALSE;
|
|
}
|
|
|
|
int main( int argc, char *argv[] )
|
|
{
|
|
/* First, set the current directory to SystemRoot */
|
|
TCHAR gen_path[MAX_PATH];
|
|
DWORD res;
|
|
|
|
res=GetWindowsDirectory( gen_path, sizeof(gen_path) );
|
|
|
|
if( res==0 )
|
|
{
|
|
WINE_ERR("Couldn't get the windows directory - error %ld\n",
|
|
GetLastError() );
|
|
|
|
return 100;
|
|
}
|
|
|
|
if( res>=sizeof(gen_path) )
|
|
{
|
|
WINE_ERR("Windows path too long (%ld)\n", res );
|
|
|
|
return 100;
|
|
}
|
|
|
|
if( !SetCurrentDirectory( gen_path ) )
|
|
{
|
|
WINE_ERR("Cannot set the dir to %s (%ld)\n", gen_path, GetLastError() );
|
|
|
|
return 100;
|
|
}
|
|
|
|
/* Perform the operations by order, stopping if one fails */
|
|
res=wininit()&&
|
|
pendingRename() &&
|
|
ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNSERVICESONCE],
|
|
TRUE, FALSE ) &&
|
|
ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNSERVICES],
|
|
FALSE, FALSE ) &&
|
|
ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUNONCE],
|
|
TRUE, TRUE ) &&
|
|
ProcessRunKeys( HKEY_LOCAL_MACHINE, runkeys_names[RUNKEY_RUN],
|
|
FALSE, FALSE ) &&
|
|
ProcessRunKeys( HKEY_CURRENT_USER, runkeys_names[RUNKEY_RUN],
|
|
FALSE, FALSE );
|
|
|
|
WINE_TRACE("Operation done\n");
|
|
|
|
return res?0:101;
|
|
}
|