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Sweden-Number/dlls/setupapi/install.c

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/*
* Setupapi install routines
*
* Copyright 2002 Alexandre Julliard for CodeWeavers
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winternl.h"
#include "winerror.h"
#include "wingdi.h"
#include "winuser.h"
#include "winnls.h"
#include "winsvc.h"
#include "shlobj.h"
#include "shlwapi.h"
#include "objidl.h"
#include "objbase.h"
#include "setupapi.h"
#include "setupapi_private.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
/* info passed to callback functions dealing with files */
struct files_callback_info
{
HSPFILEQ queue;
PCWSTR src_root;
UINT copy_flags;
HINF layout;
};
/* info passed to callback functions dealing with the registry */
struct registry_callback_info
{
HKEY default_root;
BOOL delete;
};
/* info passed to callback functions dealing with registering dlls */
struct register_dll_info
{
PSP_FILE_CALLBACK_W callback;
PVOID callback_context;
BOOL unregister;
int modules_size;
int modules_count;
HMODULE *modules;
};
typedef BOOL (*iterate_fields_func)( HINF hinf, PCWSTR field, void *arg );
/***********************************************************************
* get_field_string
*
* Retrieve the contents of a field, dynamically growing the buffer if necessary.
*/
static WCHAR *get_field_string( INFCONTEXT *context, DWORD index, WCHAR *buffer,
WCHAR *static_buffer, DWORD *size )
{
DWORD required;
if (SetupGetStringFieldW( context, index, buffer, *size, &required )) return buffer;
if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
{
/* now grow the buffer */
if (buffer != static_buffer) HeapFree( GetProcessHeap(), 0, buffer );
if (!(buffer = HeapAlloc( GetProcessHeap(), 0, required*sizeof(WCHAR) ))) return NULL;
*size = required;
if (SetupGetStringFieldW( context, index, buffer, *size, &required )) return buffer;
}
if (buffer != static_buffer) HeapFree( GetProcessHeap(), 0, buffer );
return NULL;
}
/***********************************************************************
* dup_section_line_field
*
* Retrieve the contents of a field in a newly-allocated buffer.
*/
static WCHAR *dup_section_line_field( HINF hinf, const WCHAR *section, const WCHAR *line, DWORD index )
{
INFCONTEXT context;
DWORD size;
WCHAR *buffer;
if (!SetupFindFirstLineW( hinf, section, line, &context )) return NULL;
if (!SetupGetStringFieldW( &context, index, NULL, 0, &size )) return NULL;
if (!(buffer = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) ))) return NULL;
if (!SetupGetStringFieldW( &context, index, buffer, size, NULL )) buffer[0] = 0;
return buffer;
}
static void get_inf_src_path( HINF hinf, WCHAR *path )
{
const WCHAR *inf_path = PARSER_get_inf_filename( hinf );
WCHAR pnf_path[MAX_PATH];
FILE *pnf;
wcscpy( pnf_path, inf_path );
PathRemoveExtensionW( pnf_path );
PathAddExtensionW( pnf_path, L".pnf" );
if ((pnf = _wfopen( pnf_path, L"r" )))
{
if (fgetws( path, MAX_PATH, pnf ) && !wcscmp( path, PNF_HEADER ))
{
fgetws( path, MAX_PATH, pnf );
TRACE("using original source path %s\n", debugstr_w(path));
fclose( pnf );
return;
}
fclose( pnf );
}
wcscpy( path, inf_path );
}
/***********************************************************************
* copy_files_callback
*
* Called once for each CopyFiles entry in a given section.
*/
static BOOL copy_files_callback( HINF hinf, PCWSTR field, void *arg )
{
INFCONTEXT context;
struct files_callback_info *info = arg;
WCHAR src_root[MAX_PATH], *p;
if (!info->src_root)
{
const WCHAR *build_dir = _wgetenv( L"WINEBUILDDIR" );
const WCHAR *data_dir = _wgetenv( L"WINEDATADIR" );
if ((build_dir || data_dir) && SetupFindFirstLineW( hinf, L"WineSourceDirs", field, &context ))
{
lstrcpyW( src_root, build_dir ? build_dir : data_dir );
src_root[1] = '\\'; /* change \??\ to \\?\ */
p = src_root + lstrlenW(src_root);
*p++ = '\\';
if (!build_dir || !SetupGetStringFieldW( &context, 2, p, MAX_PATH - (p - src_root), NULL ))
{
if (!SetupGetStringFieldW( &context, 1, p, MAX_PATH - (p - src_root), NULL )) p[-1] = 0;
}
}
else
{
get_inf_src_path( hinf, src_root );
if ((p = wcsrchr( src_root, '\\' ))) *p = 0;
}
}
if (field[0] == '@') /* special case: copy single file */
SetupQueueDefaultCopyW( info->queue, info->layout ? info->layout : hinf,
info->src_root ? info->src_root : src_root, field+1, field+1, info->copy_flags );
else
SetupQueueCopySectionW( info->queue, info->src_root ? info->src_root : src_root,
info->layout ? info->layout : hinf, hinf, field, info->copy_flags );
return TRUE;
}
/***********************************************************************
* delete_files_callback
*
* Called once for each DelFiles entry in a given section.
*/
static BOOL delete_files_callback( HINF hinf, PCWSTR field, void *arg )
{
struct files_callback_info *info = arg;
SetupQueueDeleteSectionW( info->queue, hinf, 0, field );
return TRUE;
}
/***********************************************************************
* rename_files_callback
*
* Called once for each RenFiles entry in a given section.
*/
static BOOL rename_files_callback( HINF hinf, PCWSTR field, void *arg )
{
struct files_callback_info *info = arg;
SetupQueueRenameSectionW( info->queue, hinf, 0, field );
return TRUE;
}
/***********************************************************************
* get_root_key
*
* Retrieve the registry root key from its name.
*/
static HKEY get_root_key( const WCHAR *name, HKEY def_root )
{
if (!wcsicmp( name, L"HKCR" )) return HKEY_CLASSES_ROOT;
if (!wcsicmp( name, L"HKCU" )) return HKEY_CURRENT_USER;
if (!wcsicmp( name, L"HKLM" )) return HKEY_LOCAL_MACHINE;
if (!wcsicmp( name, L"HKU" )) return HKEY_USERS;
if (!wcsicmp( name, L"HKR" )) return def_root;
return 0;
}
/***********************************************************************
* append_multi_sz_value
*
* Append a multisz string to a multisz registry value.
*/
static void append_multi_sz_value( HKEY hkey, const WCHAR *value, const WCHAR *strings,
DWORD str_size )
{
DWORD size, type, total;
WCHAR *buffer, *p;
if (RegQueryValueExW( hkey, value, NULL, &type, NULL, &size )) return;
if (type != REG_MULTI_SZ) return;
if (!(buffer = HeapAlloc( GetProcessHeap(), 0, (size + str_size) * sizeof(WCHAR) ))) return;
if (RegQueryValueExW( hkey, value, NULL, NULL, (BYTE *)buffer, &size )) goto done;
/* compare each string against all the existing ones */
total = size;
while (*strings)
{
int len = lstrlenW(strings) + 1;
for (p = buffer; *p; p += lstrlenW(p) + 1)
if (!wcsicmp( p, strings )) break;
if (!*p) /* not found, need to append it */
{
memcpy( p, strings, len * sizeof(WCHAR) );
p[len] = 0;
total += len * sizeof(WCHAR);
}
strings += len;
}
if (total != size)
{
TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(buffer) );
RegSetValueExW( hkey, value, 0, REG_MULTI_SZ, (BYTE *)buffer, total );
}
done:
HeapFree( GetProcessHeap(), 0, buffer );
}
/***********************************************************************
* delete_multi_sz_value
*
* Remove a string from a multisz registry value.
*/
static void delete_multi_sz_value( HKEY hkey, const WCHAR *value, const WCHAR *string )
{
DWORD size, type;
WCHAR *buffer, *src, *dst;
if (RegQueryValueExW( hkey, value, NULL, &type, NULL, &size )) return;
if (type != REG_MULTI_SZ) return;
/* allocate double the size, one for value before and one for after */
if (!(buffer = HeapAlloc( GetProcessHeap(), 0, size * 2 * sizeof(WCHAR) ))) return;
if (RegQueryValueExW( hkey, value, NULL, NULL, (BYTE *)buffer, &size )) goto done;
src = buffer;
dst = buffer + size;
while (*src)
{
int len = lstrlenW(src) + 1;
if (wcsicmp( src, string ))
{
memcpy( dst, src, len * sizeof(WCHAR) );
dst += len;
}
src += len;
}
*dst++ = 0;
if (dst != buffer + 2*size) /* did we remove something? */
{
TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(buffer + size) );
RegSetValueExW( hkey, value, 0, REG_MULTI_SZ,
(BYTE *)(buffer + size), dst - (buffer + size) );
}
done:
HeapFree( GetProcessHeap(), 0, buffer );
}
/***********************************************************************
* do_reg_operation
*
* Perform an add/delete registry operation depending on the flags.
*/
static BOOL do_reg_operation( HKEY hkey, const WCHAR *value, INFCONTEXT *context, INT flags )
{
DWORD type, size;
if (flags & (FLG_ADDREG_DELREG_BIT | FLG_ADDREG_DELVAL)) /* deletion */
{
if (*value && !(flags & FLG_DELREG_KEYONLY_COMMON))
{
if ((flags & FLG_DELREG_MULTI_SZ_DELSTRING) == FLG_DELREG_MULTI_SZ_DELSTRING)
{
WCHAR *str;
if (!SetupGetStringFieldW( context, 5, NULL, 0, &size ) || !size) return TRUE;
if (!(str = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) ))) return FALSE;
SetupGetStringFieldW( context, 5, str, size, NULL );
delete_multi_sz_value( hkey, value, str );
HeapFree( GetProcessHeap(), 0, str );
}
else RegDeleteValueW( hkey, value );
}
else
{
RegDeleteTreeW( hkey, NULL );
NtDeleteKey( hkey );
}
return TRUE;
}
if (flags & (FLG_ADDREG_KEYONLY|FLG_ADDREG_KEYONLY_COMMON)) return TRUE;
if (flags & (FLG_ADDREG_NOCLOBBER|FLG_ADDREG_OVERWRITEONLY))
{
BOOL exists = !RegQueryValueExW( hkey, value, NULL, NULL, NULL, NULL );
if (exists && (flags & FLG_ADDREG_NOCLOBBER)) return TRUE;
if (!exists && (flags & FLG_ADDREG_OVERWRITEONLY)) return TRUE;
}
switch(flags & FLG_ADDREG_TYPE_MASK)
{
case FLG_ADDREG_TYPE_SZ: type = REG_SZ; break;
case FLG_ADDREG_TYPE_MULTI_SZ: type = REG_MULTI_SZ; break;
case FLG_ADDREG_TYPE_EXPAND_SZ: type = REG_EXPAND_SZ; break;
case FLG_ADDREG_TYPE_BINARY: type = REG_BINARY; break;
case FLG_ADDREG_TYPE_DWORD: type = REG_DWORD; break;
case FLG_ADDREG_TYPE_NONE: type = REG_NONE; break;
default: type = flags >> 16; break;
}
if (!(flags & FLG_ADDREG_BINVALUETYPE) ||
(type == REG_DWORD && SetupGetFieldCount(context) == 5))
{
WCHAR *str = NULL;
if (type == REG_MULTI_SZ)
{
if (!SetupGetMultiSzFieldW( context, 5, NULL, 0, &size )) size = 0;
if (size)
{
if (!(str = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) ))) return FALSE;
SetupGetMultiSzFieldW( context, 5, str, size, NULL );
}
if (flags & FLG_ADDREG_APPEND)
{
if (!str) return TRUE;
append_multi_sz_value( hkey, value, str, size );
HeapFree( GetProcessHeap(), 0, str );
return TRUE;
}
/* else fall through to normal string handling */
}
else
{
if (!SetupGetStringFieldW( context, 5, NULL, 0, &size )) size = 0;
if (size)
{
if (!(str = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) ))) return FALSE;
SetupGetStringFieldW( context, 5, str, size, NULL );
if (type == REG_LINK) size--; /* no terminating null for symlinks */
}
}
if (type == REG_DWORD)
{
DWORD dw = str ? wcstoul( str, NULL, 0 ) : 0;
TRACE( "setting dword %s to %x\n", debugstr_w(value), dw );
RegSetValueExW( hkey, value, 0, type, (BYTE *)&dw, sizeof(dw) );
}
else
{
TRACE( "setting value %s to %s\n", debugstr_w(value), debugstr_w(str) );
if (str) RegSetValueExW( hkey, value, 0, type, (BYTE *)str, size * sizeof(WCHAR) );
else RegSetValueExW( hkey, value, 0, type, (const BYTE *)L"", sizeof(WCHAR) );
}
HeapFree( GetProcessHeap(), 0, str );
return TRUE;
}
else /* get the binary data */
{
BYTE *data = NULL;
if (!SetupGetBinaryField( context, 5, NULL, 0, &size )) size = 0;
if (size)
{
if (!(data = HeapAlloc( GetProcessHeap(), 0, size ))) return FALSE;
TRACE( "setting binary data %s len %d\n", debugstr_w(value), size );
SetupGetBinaryField( context, 5, data, size, NULL );
}
RegSetValueExW( hkey, value, 0, type, data, size );
HeapFree( GetProcessHeap(), 0, data );
return TRUE;
}
}
/***********************************************************************
* registry_callback
*
* Called once for each AddReg and DelReg entry in a given section.
*/
static BOOL registry_callback( HINF hinf, PCWSTR field, void *arg )
{
struct registry_callback_info *info = arg;
INFCONTEXT context;
HKEY root_key, hkey;
BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
for (; ok; ok = SetupFindNextLine( &context, &context ))
{
DWORD options = 0;
WCHAR buffer[MAX_INF_STRING_LENGTH];
INT flags;
/* get root */
if (!SetupGetStringFieldW( &context, 1, buffer, ARRAY_SIZE( buffer ), NULL ))
continue;
if (!(root_key = get_root_key( buffer, info->default_root )))
continue;
/* get key */
if (!SetupGetStringFieldW( &context, 2, buffer, ARRAY_SIZE( buffer ), NULL ))
*buffer = 0;
/* get flags */
if (!SetupGetIntField( &context, 4, &flags )) flags = 0;
if (!info->delete)
{
if (flags & FLG_ADDREG_DELREG_BIT) continue; /* ignore this entry */
}
else
{
if (!flags) flags = FLG_ADDREG_DELREG_BIT;
else if (!(flags & FLG_ADDREG_DELREG_BIT)) continue; /* ignore this entry */
}
/* Wine extension: magic support for symlinks */
if (flags >> 16 == REG_LINK) options = REG_OPTION_OPEN_LINK | REG_OPTION_CREATE_LINK;
if (info->delete || (flags & FLG_ADDREG_OVERWRITEONLY))
{
if (RegOpenKeyExW( root_key, buffer, options, MAXIMUM_ALLOWED, &hkey ))
continue; /* ignore if it doesn't exist */
}
else
{
DWORD res = RegCreateKeyExW( root_key, buffer, 0, NULL, options,
MAXIMUM_ALLOWED, NULL, &hkey, NULL );
if (res == ERROR_ALREADY_EXISTS && (options & REG_OPTION_CREATE_LINK))
res = RegCreateKeyExW( root_key, buffer, 0, NULL, REG_OPTION_OPEN_LINK,
MAXIMUM_ALLOWED, NULL, &hkey, NULL );
if (res)
{
ERR( "could not create key %p %s\n", root_key, debugstr_w(buffer) );
continue;
}
}
TRACE( "key %p %s\n", root_key, debugstr_w(buffer) );
/* get value name */
if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
*buffer = 0;
/* and now do it */
if (!do_reg_operation( hkey, buffer, &context, flags ))
{
RegCloseKey( hkey );
return FALSE;
}
RegCloseKey( hkey );
}
return TRUE;
}
/***********************************************************************
* do_register_dll
*
* Register or unregister a dll.
*/
static BOOL do_register_dll( struct register_dll_info *info, const WCHAR *path,
INT flags, INT timeout, const WCHAR *args )
{
HMODULE module;
HRESULT res;
SP_REGISTER_CONTROL_STATUSW status;
IMAGE_NT_HEADERS *nt;
status.cbSize = sizeof(status);
status.FileName = path;
status.FailureCode = SPREG_SUCCESS;
status.Win32Error = ERROR_SUCCESS;
if (info->callback)
{
switch(info->callback( info->callback_context, SPFILENOTIFY_STARTREGISTRATION,
(UINT_PTR)&status, !info->unregister ))
{
case FILEOP_ABORT:
SetLastError( ERROR_OPERATION_ABORTED );
return FALSE;
case FILEOP_SKIP:
return TRUE;
case FILEOP_DOIT:
break;
}
}
if (!(module = LoadLibraryExW( path, 0, LOAD_WITH_ALTERED_SEARCH_PATH )))
{
WARN( "could not load %s\n", debugstr_w(path) );
status.FailureCode = SPREG_LOADLIBRARY;
status.Win32Error = GetLastError();
goto done;
}
if ((nt = RtlImageNtHeader( module )) && !(nt->FileHeader.Characteristics & IMAGE_FILE_DLL))
{
/* file is an executable, not a dll */
STARTUPINFOW startup;
PROCESS_INFORMATION process_info;
WCHAR *cmd_line;
BOOL res;
DWORD len;
FreeLibrary( module );
module = NULL;
if (!args) args = L"/RegServer";
len = lstrlenW(path) + lstrlenW(args) + 4;
cmd_line = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
swprintf( cmd_line, len, L"\"%s\" %s", path, args );
memset( &startup, 0, sizeof(startup) );
startup.cb = sizeof(startup);
TRACE( "executing %s\n", debugstr_w(cmd_line) );
res = CreateProcessW( path, cmd_line, NULL, NULL, FALSE, 0, NULL, NULL, &startup, &process_info );
HeapFree( GetProcessHeap(), 0, cmd_line );
if (!res)
{
status.FailureCode = SPREG_LOADLIBRARY;
status.Win32Error = GetLastError();
goto done;
}
CloseHandle( process_info.hThread );
if (WaitForSingleObject( process_info.hProcess, timeout*1000 ) == WAIT_TIMEOUT)
{
/* timed out, kill the process */
TerminateProcess( process_info.hProcess, 1 );
status.FailureCode = SPREG_TIMEOUT;
status.Win32Error = ERROR_TIMEOUT;
}
CloseHandle( process_info.hProcess );
goto done;
}
if (flags & FLG_REGSVR_DLLREGISTER)
{
const char *entry_point = info->unregister ? "DllUnregisterServer" : "DllRegisterServer";
HRESULT (WINAPI *func)(void) = (void *)GetProcAddress( module, entry_point );
if (!func)
{
status.FailureCode = SPREG_GETPROCADDR;
status.Win32Error = GetLastError();
goto done;
}
TRACE( "calling %s in %s\n", entry_point, debugstr_w(path) );
res = func();
if (FAILED(res))
{
WARN( "calling %s in %s returned error %x\n", entry_point, debugstr_w(path), res );
status.FailureCode = SPREG_REGSVR;
status.Win32Error = res;
goto done;
}
}
if (flags & FLG_REGSVR_DLLINSTALL)
{
HRESULT (WINAPI *func)(BOOL,LPCWSTR) = (void *)GetProcAddress( module, "DllInstall" );
if (!func)
{
status.FailureCode = SPREG_GETPROCADDR;
status.Win32Error = GetLastError();
goto done;
}
TRACE( "calling DllInstall(%d,%s) in %s\n",
!info->unregister, debugstr_w(args), debugstr_w(path) );
res = func( !info->unregister, args );
if (FAILED(res))
{
WARN( "calling DllInstall in %s returned error %x\n", debugstr_w(path), res );
status.FailureCode = SPREG_REGSVR;
status.Win32Error = res;
goto done;
}
}
done:
if (module)
{
if (info->modules_count >= info->modules_size)
{
int new_size = max( 32, info->modules_size * 2 );
HMODULE *new = info->modules ?
HeapReAlloc( GetProcessHeap(), 0, info->modules, new_size * sizeof(*new) ) :
HeapAlloc( GetProcessHeap(), 0, new_size * sizeof(*new) );
if (new)
{
info->modules_size = new_size;
info->modules = new;
}
}
if (info->modules_count < info->modules_size) info->modules[info->modules_count++] = module;
else FreeLibrary( module );
}
if (info->callback) info->callback( info->callback_context, SPFILENOTIFY_ENDREGISTRATION,
(UINT_PTR)&status, !info->unregister );
return TRUE;
}
/***********************************************************************
* register_dlls_callback
*
* Called once for each RegisterDlls entry in a given section.
*/
static BOOL register_dlls_callback( HINF hinf, PCWSTR field, void *arg )
{
struct register_dll_info *info = arg;
INFCONTEXT context;
BOOL ret = TRUE;
BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
for (; ok; ok = SetupFindNextLine( &context, &context ))
{
WCHAR *path, *args, *p;
WCHAR buffer[MAX_INF_STRING_LENGTH];
INT flags, timeout;
/* get directory */
if (!(path = PARSER_get_dest_dir( &context ))) continue;
/* get dll name */
if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
goto done;
if (!(p = HeapReAlloc( GetProcessHeap(), 0, path,
(lstrlenW(path) + lstrlenW(buffer) + 2) * sizeof(WCHAR) ))) goto done;
path = p;
p += lstrlenW(p);
if (p == path || p[-1] != '\\') *p++ = '\\';
lstrcpyW( p, buffer );
/* get flags */
if (!SetupGetIntField( &context, 4, &flags )) flags = 0;
/* get timeout */
if (!SetupGetIntField( &context, 5, &timeout )) timeout = 60;
/* get command line */
args = NULL;
if (SetupGetStringFieldW( &context, 6, buffer, ARRAY_SIZE( buffer ), NULL ))
args = buffer;
ret = do_register_dll( info, path, flags, timeout, args );
done:
HeapFree( GetProcessHeap(), 0, path );
if (!ret) break;
}
return ret;
}
/***********************************************************************
* fake_dlls_callback
*
* Called once for each WineFakeDlls entry in a given section.
*/
static BOOL fake_dlls_callback( HINF hinf, PCWSTR field, void *arg )
{
INFCONTEXT context;
BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
for (; ok; ok = SetupFindNextLine( &context, &context ))
{
WCHAR *path, *p;
WCHAR buffer[MAX_INF_STRING_LENGTH];
/* get directory */
if (!(path = PARSER_get_dest_dir( &context ))) continue;
/* get dll name */
if (!SetupGetStringFieldW( &context, 3, buffer, ARRAY_SIZE( buffer ), NULL ))
goto done;
if (!(p = HeapReAlloc( GetProcessHeap(), 0, path,
(lstrlenW(path) + lstrlenW(buffer) + 2) * sizeof(WCHAR) ))) goto done;
path = p;
p += lstrlenW(p);
if (p == path || p[-1] != '\\') *p++ = '\\';
lstrcpyW( p, buffer );
/* get source dll */
if (SetupGetStringFieldW( &context, 4, buffer, ARRAY_SIZE( buffer ), NULL ))
p = buffer; /* otherwise use target base name as default source */
create_fake_dll( path, p ); /* ignore errors */
done:
HeapFree( GetProcessHeap(), 0, path );
}
return TRUE;
}
/***********************************************************************
* update_ini_callback
*
* Called once for each UpdateInis entry in a given section.
*/
static BOOL update_ini_callback( HINF hinf, PCWSTR field, void *arg )
{
INFCONTEXT context;
BOOL ok = SetupFindFirstLineW( hinf, field, NULL, &context );
for (; ok; ok = SetupFindNextLine( &context, &context ))
{
WCHAR buffer[MAX_INF_STRING_LENGTH];
WCHAR filename[MAX_INF_STRING_LENGTH];
WCHAR section[MAX_INF_STRING_LENGTH];
WCHAR entry[MAX_INF_STRING_LENGTH];
WCHAR string[MAX_INF_STRING_LENGTH];
LPWSTR divider;
if (!SetupGetStringFieldW( &context, 1, filename, ARRAY_SIZE( filename ), NULL ))
continue;
if (!SetupGetStringFieldW( &context, 2, section, ARRAY_SIZE( section ), NULL ))
continue;
if (!SetupGetStringFieldW( &context, 4, buffer, ARRAY_SIZE( buffer ), NULL ))
continue;
divider = wcschr(buffer,'=');
if (divider)
{
*divider = 0;
lstrcpyW(entry,buffer);
divider++;
lstrcpyW(string,divider);
}
else
{
lstrcpyW(entry,buffer);
string[0]=0;
}
TRACE("Writing %s = %s in %s of file %s\n",debugstr_w(entry),
debugstr_w(string),debugstr_w(section),debugstr_w(filename));
WritePrivateProfileStringW(section,entry,string,filename);
}
return TRUE;
}
static BOOL update_ini_fields_callback( HINF hinf, PCWSTR field, void *arg )
{
FIXME( "should update ini fields %s\n", debugstr_w(field) );
return TRUE;
}
static BOOL ini2reg_callback( HINF hinf, PCWSTR field, void *arg )
{
FIXME( "should do ini2reg %s\n", debugstr_w(field) );
return TRUE;
}
static BOOL logconf_callback( HINF hinf, PCWSTR field, void *arg )
{
FIXME( "should do logconf %s\n", debugstr_w(field) );
return TRUE;
}
static BOOL bitreg_callback( HINF hinf, PCWSTR field, void *arg )
{
FIXME( "should do bitreg %s\n", debugstr_w(field) );
return TRUE;
}
static BOOL profile_items_callback( HINF hinf, PCWSTR field, void *arg )
{
WCHAR lnkpath[MAX_PATH];
LPWSTR cmdline=NULL, lnkpath_end;
DWORD name_size;
INFCONTEXT name_context, context;
int attrs=0;
TRACE( "(%s)\n", debugstr_w(field) );
if (SetupFindFirstLineW( hinf, field, L"Name", &name_context ))
{
SetupGetIntField( &name_context, 2, &attrs );
if (attrs & ~FLG_PROFITEM_GROUP) FIXME( "unhandled attributes: %x\n", attrs );
}
else return TRUE;
/* calculate filename */
SHGetFolderPathW( NULL, CSIDL_COMMON_PROGRAMS, NULL, SHGFP_TYPE_CURRENT, lnkpath );
lnkpath_end = lnkpath + lstrlenW(lnkpath);
if (lnkpath_end[-1] != '\\') *lnkpath_end++ = '\\';
if (!(attrs & FLG_PROFITEM_GROUP) && SetupFindFirstLineW( hinf, field, L"SubDir", &context ))
{
DWORD subdir_size;
if (!SetupGetStringFieldW( &context, 1, lnkpath_end, (lnkpath+MAX_PATH)-lnkpath_end, &subdir_size ))
return TRUE;
lnkpath_end += subdir_size - 1;
if (lnkpath_end[-1] != '\\') *lnkpath_end++ = '\\';
}
if (!SetupGetStringFieldW( &name_context, 1, lnkpath_end, (lnkpath+MAX_PATH)-lnkpath_end, &name_size ))
return TRUE;
lnkpath_end += name_size - 1;
if (attrs & FLG_PROFITEM_GROUP)
{
SHPathPrepareForWriteW( NULL, NULL, lnkpath, SHPPFW_DIRCREATE );
}
else
{
IShellLinkW* shelllink=NULL;
IPersistFile* persistfile=NULL;
HRESULT initresult=E_FAIL;
if (lnkpath+MAX_PATH < lnkpath_end + 5) return TRUE;
lstrcpyW( lnkpath_end, L".lnk" );
TRACE( "link path: %s\n", debugstr_w(lnkpath) );
/* calculate command line */
if (SetupFindFirstLineW( hinf, field, L"CmdLine", &context ))
{
unsigned int dir_len=0;
DWORD subdir_size=0, filename_size=0;
int dirid=0;
LPCWSTR dir;
LPWSTR cmdline_end;
SetupGetIntField( &context, 1, &dirid );
dir = DIRID_get_string( dirid );
if (dir) dir_len = lstrlenW(dir);
SetupGetStringFieldW( &context, 2, NULL, 0, &subdir_size );
SetupGetStringFieldW( &context, 3, NULL, 0, &filename_size );
if (dir_len && filename_size)
{
cmdline = cmdline_end = HeapAlloc( GetProcessHeap(), 0, sizeof(WCHAR) * (dir_len+subdir_size+filename_size+1) );
lstrcpyW( cmdline_end, dir );
cmdline_end += dir_len;
if (cmdline_end[-1] != '\\') *cmdline_end++ = '\\';
if (subdir_size)
{
SetupGetStringFieldW( &context, 2, cmdline_end, subdir_size, NULL );
cmdline_end += subdir_size-1;
if (cmdline_end[-1] != '\\') *cmdline_end++ = '\\';
}
SetupGetStringFieldW( &context, 3, cmdline_end, filename_size, NULL );
TRACE( "cmdline: %s\n", debugstr_w(cmdline));
}
}
if (!cmdline) return TRUE;
initresult = CoInitialize(NULL);
if (FAILED(CoCreateInstance( &CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
&IID_IShellLinkW, (LPVOID*)&shelllink )))
goto done;
IShellLinkW_SetPath( shelllink, cmdline );
SHPathPrepareForWriteW( NULL, NULL, lnkpath, SHPPFW_DIRCREATE|SHPPFW_IGNOREFILENAME );
if (SUCCEEDED(IShellLinkW_QueryInterface( shelllink, &IID_IPersistFile, (LPVOID*)&persistfile)))
{
TRACE( "writing link: %s\n", debugstr_w(lnkpath) );
IPersistFile_Save( persistfile, lnkpath, FALSE );
IPersistFile_Release( persistfile );
}
IShellLinkW_Release( shelllink );
done:
if (SUCCEEDED(initresult)) CoUninitialize();
HeapFree( GetProcessHeap(), 0, cmdline );
}
return TRUE;
}
static BOOL copy_inf_callback( HINF hinf, PCWSTR field, void *arg )
{
FIXME( "should do copy inf %s\n", debugstr_w(field) );
return TRUE;
}
/***********************************************************************
* iterate_section_fields
*
* Iterate over all fields of a certain key of a certain section
*/
static BOOL iterate_section_fields( HINF hinf, PCWSTR section, PCWSTR key,
iterate_fields_func callback, void *arg )
{
WCHAR static_buffer[200];
WCHAR *buffer = static_buffer;
DWORD size = ARRAY_SIZE( static_buffer );
INFCONTEXT context;
BOOL ret = FALSE;
BOOL ok = SetupFindFirstLineW( hinf, section, key, &context );
while (ok)
{
UINT i, count = SetupGetFieldCount( &context );
for (i = 1; i <= count; i++)
{
if (!(buffer = get_field_string( &context, i, buffer, static_buffer, &size )))
goto done;
if (!callback( hinf, buffer, arg ))
{
WARN("callback failed for %s %s err %d\n",
debugstr_w(section), debugstr_w(buffer), GetLastError() );
goto done;
}
}
ok = SetupFindNextMatchLineW( &context, key, &context );
}
ret = TRUE;
done:
if (buffer != static_buffer) HeapFree( GetProcessHeap(), 0, buffer );
return ret;
}
/***********************************************************************
* SetupInstallFilesFromInfSectionA (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallFilesFromInfSectionA( HINF hinf, HINF hlayout, HSPFILEQ queue,
PCSTR section, PCSTR src_root, UINT flags )
{
UNICODE_STRING sectionW;
BOOL ret = FALSE;
if (!RtlCreateUnicodeStringFromAsciiz( &sectionW, section ))
{
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return FALSE;
}
if (!src_root)
ret = SetupInstallFilesFromInfSectionW( hinf, hlayout, queue, sectionW.Buffer,
NULL, flags );
else
{
UNICODE_STRING srcW;
if (RtlCreateUnicodeStringFromAsciiz( &srcW, src_root ))
{
ret = SetupInstallFilesFromInfSectionW( hinf, hlayout, queue, sectionW.Buffer,
srcW.Buffer, flags );
RtlFreeUnicodeString( &srcW );
}
else SetLastError( ERROR_NOT_ENOUGH_MEMORY );
}
RtlFreeUnicodeString( &sectionW );
return ret;
}
/***********************************************************************
* SetupInstallFilesFromInfSectionW (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallFilesFromInfSectionW( HINF hinf, HINF hlayout, HSPFILEQ queue,
PCWSTR section, PCWSTR src_root, UINT flags )
{
struct files_callback_info info;
info.queue = queue;
info.src_root = src_root;
info.copy_flags = flags;
info.layout = hlayout;
return iterate_section_fields( hinf, section, L"CopyFiles", copy_files_callback, &info );
}
/***********************************************************************
* SetupInstallFromInfSectionA (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallFromInfSectionA( HWND owner, HINF hinf, PCSTR section, UINT flags,
HKEY key_root, PCSTR src_root, UINT copy_flags,
PSP_FILE_CALLBACK_A callback, PVOID context,
HDEVINFO devinfo, PSP_DEVINFO_DATA devinfo_data )
{
UNICODE_STRING sectionW, src_rootW;
struct callback_WtoA_context ctx;
BOOL ret = FALSE;
src_rootW.Buffer = NULL;
if (src_root && !RtlCreateUnicodeStringFromAsciiz( &src_rootW, src_root ))
{
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return FALSE;
}
if (RtlCreateUnicodeStringFromAsciiz( &sectionW, section ))
{
ctx.orig_context = context;
ctx.orig_handler = callback;
ret = SetupInstallFromInfSectionW( owner, hinf, sectionW.Buffer, flags, key_root,
src_rootW.Buffer, copy_flags, QUEUE_callback_WtoA,
&ctx, devinfo, devinfo_data );
RtlFreeUnicodeString( &sectionW );
}
else SetLastError( ERROR_NOT_ENOUGH_MEMORY );
RtlFreeUnicodeString( &src_rootW );
return ret;
}
/***********************************************************************
* SetupInstallFromInfSectionW (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallFromInfSectionW( HWND owner, HINF hinf, PCWSTR section, UINT flags,
HKEY key_root, PCWSTR src_root, UINT copy_flags,
PSP_FILE_CALLBACK_W callback, PVOID context,
HDEVINFO devinfo, PSP_DEVINFO_DATA devinfo_data )
{
BOOL ret;
int i;
if (flags & SPINST_REGSVR)
{
if (iterate_section_fields( hinf, section, L"WineFakeDlls", fake_dlls_callback, NULL ))
cleanup_fake_dlls();
else
return FALSE;
}
if (flags & SPINST_FILES)
{
struct files_callback_info info;
HSPFILEQ queue;
if (!(queue = SetupOpenFileQueue())) return FALSE;
info.queue = queue;
info.src_root = src_root;
info.copy_flags = copy_flags;
info.layout = hinf;
ret = (iterate_section_fields( hinf, section, L"CopyFiles", copy_files_callback, &info ) &&
iterate_section_fields( hinf, section, L"DelFiles", delete_files_callback, &info ) &&
iterate_section_fields( hinf, section, L"RenFiles", rename_files_callback, &info ) &&
SetupCommitFileQueueW( owner, queue, callback, context ));
SetupCloseFileQueue( queue );
if (!ret) return FALSE;
}
if (flags & SPINST_INIFILES)
{
if (!iterate_section_fields( hinf, section, L"UpdateInis", update_ini_callback, NULL ) ||
!iterate_section_fields( hinf, section, L"UpdateIniFields",
update_ini_fields_callback, NULL ))
return FALSE;
}
if (flags & SPINST_INI2REG)
{
if (!iterate_section_fields( hinf, section, L"Ini2Reg", ini2reg_callback, NULL ))
return FALSE;
}
if (flags & SPINST_LOGCONFIG)
{
if (!iterate_section_fields( hinf, section, L"LogConf", logconf_callback, NULL ))
return FALSE;
}
if (flags & SPINST_REGSVR)
{
struct register_dll_info info = { .unregister = FALSE };
HRESULT hr;
if (flags & SPINST_REGISTERCALLBACKAWARE)
{
info.callback = callback;
info.callback_context = context;
}
hr = CoInitialize(NULL);
ret = iterate_section_fields( hinf, section, L"RegisterDlls", register_dlls_callback, &info );
for (i = 0; i < info.modules_count; i++) FreeLibrary( info.modules[i] );
if (SUCCEEDED(hr))
CoUninitialize();
HeapFree( GetProcessHeap(), 0, info.modules );
if (!ret) return FALSE;
}
if (flags & SPINST_UNREGSVR)
{
struct register_dll_info info = { .unregister = TRUE };
HRESULT hr;
if (flags & SPINST_REGISTERCALLBACKAWARE)
{
info.callback = callback;
info.callback_context = context;
}
hr = CoInitialize(NULL);
ret = iterate_section_fields( hinf, section, L"UnregisterDlls", register_dlls_callback, &info );
for (i = 0; i < info.modules_count; i++) FreeLibrary( info.modules[i] );
if (SUCCEEDED(hr))
CoUninitialize();
HeapFree( GetProcessHeap(), 0, info.modules );
if (!ret) return FALSE;
}
if (flags & SPINST_REGISTRY)
{
struct registry_callback_info info;
info.default_root = key_root;
info.delete = TRUE;
if (!iterate_section_fields( hinf, section, L"DelReg", registry_callback, &info ))
return FALSE;
info.delete = FALSE;
if (!iterate_section_fields( hinf, section, L"AddReg", registry_callback, &info ))
return FALSE;
}
if (flags & SPINST_BITREG)
{
if (!iterate_section_fields( hinf, section, L"BitReg", bitreg_callback, NULL ))
return FALSE;
}
if (flags & SPINST_PROFILEITEMS)
{
if (!iterate_section_fields( hinf, section, L"ProfileItems", profile_items_callback, NULL ))
return FALSE;
}
if (flags & SPINST_COPYINF)
{
if (!iterate_section_fields( hinf, section, L"CopyINF", copy_inf_callback, NULL ))
return FALSE;
}
SetLastError(ERROR_SUCCESS);
return TRUE;
}
/***********************************************************************
* InstallHinfSectionW (SETUPAPI.@)
*
* NOTE: 'cmdline' is <section> <mode> <path> from
* RUNDLL32.EXE SETUPAPI.DLL,InstallHinfSection <section> <mode> <path>
*/
void WINAPI InstallHinfSectionW( HWND hwnd, HINSTANCE handle, LPCWSTR cmdline, INT show )
{
#ifdef __i386__
static const WCHAR nt_platformW[] = L".ntx86";
#elif defined(__x86_64__)
static const WCHAR nt_platformW[] = L".ntamd64";
#elif defined(__arm__)
static const WCHAR nt_platformW[] = L".ntarm";
#elif defined(__aarch64__)
static const WCHAR nt_platformW[] = L".ntarm64";
#else /* FIXME: other platforms */
static const WCHAR nt_platformW[] = L".nt";
#endif
WCHAR *s, *path, section[MAX_PATH + ARRAY_SIZE( nt_platformW ) + ARRAY_SIZE( L".Services" )];
void *callback_context;
UINT mode;
HINF hinf;
TRACE("hwnd %p, handle %p, cmdline %s\n", hwnd, handle, debugstr_w(cmdline));
lstrcpynW( section, cmdline, MAX_PATH );
if (!(s = wcschr( section, ' ' ))) return;
*s++ = 0;
while (*s == ' ') s++;
mode = wcstol( s, NULL, 10 );
/* quoted paths are not allowed on native, the rest of the command line is taken as the path */
if (!(s = wcschr( s, ' ' ))) return;
while (*s == ' ') s++;
path = s;
hinf = SetupOpenInfFileW( path, NULL, INF_STYLE_WIN4, NULL );
if (hinf == INVALID_HANDLE_VALUE) return;
if (!(GetVersion() & 0x80000000))
{
INFCONTEXT context;
/* check for <section>.ntx86 (or corresponding name for the current platform)
* and then <section>.nt */
s = section + lstrlenW(section);
lstrcpyW( s, nt_platformW );
if (!(SetupFindFirstLineW( hinf, section, NULL, &context )))
{
lstrcpyW( s, L".nt" );
if (!(SetupFindFirstLineW( hinf, section, NULL, &context ))) *s = 0;
}
if (*s) TRACE( "using section %s instead\n", debugstr_w(section) );
}
callback_context = SetupInitDefaultQueueCallback( hwnd );
SetupInstallFromInfSectionW( hwnd, hinf, section, SPINST_ALL, NULL, NULL, SP_COPY_NEWER,
SetupDefaultQueueCallbackW, callback_context,
NULL, NULL );
SetupTermDefaultQueueCallback( callback_context );
lstrcatW( section, L".Services" );
SetupInstallServicesFromInfSectionW( hinf, section, 0 );
SetupCloseInfFile( hinf );
/* FIXME: should check the mode and maybe reboot */
/* there isn't much point in doing that since we */
/* don't yet handle deferred file copies anyway. */
if (mode & 7) TRACE( "should consider reboot, mode %u\n", mode );
}
/***********************************************************************
* InstallHinfSectionA (SETUPAPI.@)
*/
void WINAPI InstallHinfSectionA( HWND hwnd, HINSTANCE handle, LPCSTR cmdline, INT show )
{
UNICODE_STRING cmdlineW;
if (RtlCreateUnicodeStringFromAsciiz( &cmdlineW, cmdline ))
{
InstallHinfSectionW( hwnd, handle, cmdlineW.Buffer, show );
RtlFreeUnicodeString( &cmdlineW );
}
}
/***********************************************************************
* add_service
*
* Create a new service. Helper for SetupInstallServicesFromInfSectionW.
*/
static BOOL add_service( SC_HANDLE scm, HINF hinf, const WCHAR *name, const WCHAR *section, DWORD flags )
{
struct registry_callback_info info;
SC_HANDLE service;
INFCONTEXT context;
SERVICE_DESCRIPTIONW descr;
WCHAR *display_name, *start_name, *load_order, *binary_path;
INT service_type = 0, start_type = 0, error_control = 0;
DWORD size;
HKEY hkey;
/* first the mandatory fields */
if (!SetupFindFirstLineW( hinf, section, L"ServiceType", &context ) ||
!SetupGetIntField( &context, 1, &service_type ))
{
SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
return FALSE;
}
if (!SetupFindFirstLineW( hinf, section, L"StartType", &context ) ||
!SetupGetIntField( &context, 1, &start_type ))
{
SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
return FALSE;
}
if (!SetupFindFirstLineW( hinf, section, L"ErrorControl", &context ) ||
!SetupGetIntField( &context, 1, &error_control ))
{
SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
return FALSE;
}
if (!(binary_path = dup_section_line_field( hinf, section, L"ServiceBinary", 1 )))
{
SetLastError( ERROR_BAD_SERVICE_INSTALLSECT );
return FALSE;
}
/* now the optional fields */
display_name = dup_section_line_field( hinf, section, L"DisplayName", 1 );
start_name = dup_section_line_field( hinf, section, L"StartName", 1 );
load_order = dup_section_line_field( hinf, section, L"LoadOrderGroup", 1 );
descr.lpDescription = dup_section_line_field( hinf, section, L"Description", 1 );
/* FIXME: Dependencies field */
/* FIXME: Security field */
TRACE( "service %s display %s type %x start %x error %x binary %s order %s startname %s flags %x\n",
debugstr_w(name), debugstr_w(display_name), service_type, start_type, error_control,
debugstr_w(binary_path), debugstr_w(load_order), debugstr_w(start_name), flags );
service = CreateServiceW( scm, name, display_name, SERVICE_ALL_ACCESS,
service_type, start_type, error_control, binary_path,
load_order, NULL, NULL, start_name, NULL );
if (service)
{
if (descr.lpDescription) ChangeServiceConfig2W( service, SERVICE_CONFIG_DESCRIPTION, &descr );
}
else
{
if (GetLastError() != ERROR_SERVICE_EXISTS) goto done;
service = OpenServiceW( scm, name, SERVICE_QUERY_CONFIG|SERVICE_CHANGE_CONFIG|SERVICE_START );
if (!service) goto done;
if (flags & (SPSVCINST_NOCLOBBER_DISPLAYNAME | SPSVCINST_NOCLOBBER_STARTTYPE |
SPSVCINST_NOCLOBBER_ERRORCONTROL | SPSVCINST_NOCLOBBER_LOADORDERGROUP))
{
QUERY_SERVICE_CONFIGW *config = NULL;
if (!QueryServiceConfigW( service, NULL, 0, &size ) &&
GetLastError() == ERROR_INSUFFICIENT_BUFFER)
config = HeapAlloc( GetProcessHeap(), 0, size );
if (config && QueryServiceConfigW( service, config, size, &size ))
{
if (flags & SPSVCINST_NOCLOBBER_STARTTYPE) start_type = config->dwStartType;
if (flags & SPSVCINST_NOCLOBBER_ERRORCONTROL) error_control = config->dwErrorControl;
if (flags & SPSVCINST_NOCLOBBER_DISPLAYNAME)
{
HeapFree( GetProcessHeap(), 0, display_name );
display_name = strdupW( config->lpDisplayName );
}
if (flags & SPSVCINST_NOCLOBBER_LOADORDERGROUP)
{
HeapFree( GetProcessHeap(), 0, load_order );
load_order = strdupW( config->lpLoadOrderGroup );
}
}
HeapFree( GetProcessHeap(), 0, config );
}
TRACE( "changing %s display %s type %x start %x error %x binary %s loadorder %s startname %s\n",
debugstr_w(name), debugstr_w(display_name), service_type, start_type, error_control,
debugstr_w(binary_path), debugstr_w(load_order), debugstr_w(start_name) );
ChangeServiceConfigW( service, service_type, start_type, error_control, binary_path,
load_order, NULL, NULL, start_name, NULL, display_name );
if (!(flags & SPSVCINST_NOCLOBBER_DESCRIPTION))
ChangeServiceConfig2W( service, SERVICE_CONFIG_DESCRIPTION, &descr );
}
/* execute the AddReg, DelReg and BitReg entries */
info.default_root = 0;
if (!RegOpenKeyW( HKEY_LOCAL_MACHINE, L"System\\CurrentControlSet\\Services", &hkey ))
{
RegOpenKeyW( hkey, name, &info.default_root );
RegCloseKey( hkey );
}
if (info.default_root)
{
info.delete = TRUE;
iterate_section_fields( hinf, section, L"DelReg", registry_callback, &info );
info.delete = FALSE;
iterate_section_fields( hinf, section, L"AddReg", registry_callback, &info );
RegCloseKey( info.default_root );
}
iterate_section_fields( hinf, section, L"BitReg", bitreg_callback, NULL );
if (flags & SPSVCINST_STARTSERVICE) StartServiceW( service, 0, NULL );
CloseServiceHandle( service );
done:
if (!service) WARN( "failed err %u\n", GetLastError() );
HeapFree( GetProcessHeap(), 0, binary_path );
HeapFree( GetProcessHeap(), 0, display_name );
HeapFree( GetProcessHeap(), 0, start_name );
HeapFree( GetProcessHeap(), 0, load_order );
HeapFree( GetProcessHeap(), 0, descr.lpDescription );
return service != 0;
}
/***********************************************************************
* del_service
*
* Delete service. Helper for SetupInstallServicesFromInfSectionW.
*/
static BOOL del_service( SC_HANDLE scm, HINF hinf, const WCHAR *name, DWORD flags )
{
BOOL ret;
SC_HANDLE service;
SERVICE_STATUS status;
if (!(service = OpenServiceW( scm, name, SERVICE_STOP | DELETE )))
{
if (GetLastError() == ERROR_SERVICE_DOES_NOT_EXIST) return TRUE;
WARN( "cannot open %s err %u\n", debugstr_w(name), GetLastError() );
return FALSE;
}
if (flags & SPSVCINST_STOPSERVICE) ControlService( service, SERVICE_CONTROL_STOP, &status );
TRACE( "deleting %s\n", debugstr_w(name) );
ret = DeleteService( service );
CloseServiceHandle( service );
return ret;
}
/***********************************************************************
* SetupInstallServicesFromInfSectionW (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallServicesFromInfSectionW( HINF hinf, PCWSTR section, DWORD flags )
{
WCHAR service_name[MAX_INF_STRING_LENGTH];
WCHAR service_section[MAX_INF_STRING_LENGTH];
SC_HANDLE scm;
INFCONTEXT context;
INT section_flags;
BOOL ret = TRUE;
if (!SetupFindFirstLineW( hinf, section, NULL, &context ))
{
SetLastError( ERROR_SECTION_NOT_FOUND );
return FALSE;
}
if (!(scm = OpenSCManagerW( NULL, NULL, SC_MANAGER_ALL_ACCESS ))) return FALSE;
if (SetupFindFirstLineW( hinf, section, L"AddService", &context ))
{
do
{
if (!SetupGetStringFieldW( &context, 1, service_name, MAX_INF_STRING_LENGTH, NULL ))
continue;
if (!SetupGetIntField( &context, 2, &section_flags )) section_flags = 0;
if (!SetupGetStringFieldW( &context, 3, service_section, MAX_INF_STRING_LENGTH, NULL ))
continue;
if (!(ret = add_service( scm, hinf, service_name, service_section, section_flags | flags )))
goto done;
} while (SetupFindNextMatchLineW( &context, L"AddService", &context ));
}
if (SetupFindFirstLineW( hinf, section, L"DelService", &context ))
{
do
{
if (!SetupGetStringFieldW( &context, 1, service_name, MAX_INF_STRING_LENGTH, NULL ))
continue;
if (!SetupGetIntField( &context, 2, &section_flags )) section_flags = 0;
if (!(ret = del_service( scm, hinf, service_name, section_flags | flags ))) goto done;
} while (SetupFindNextMatchLineW( &context, L"AddService", &context ));
}
if (ret) SetLastError( ERROR_SUCCESS );
done:
CloseServiceHandle( scm );
return ret;
}
/***********************************************************************
* SetupInstallServicesFromInfSectionA (SETUPAPI.@)
*/
BOOL WINAPI SetupInstallServicesFromInfSectionA( HINF Inf, PCSTR SectionName, DWORD Flags)
{
UNICODE_STRING SectionNameW;
BOOL ret = FALSE;
if (RtlCreateUnicodeStringFromAsciiz( &SectionNameW, SectionName ))
{
ret = SetupInstallServicesFromInfSectionW( Inf, SectionNameW.Buffer, Flags );
RtlFreeUnicodeString( &SectionNameW );
}
else
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return ret;
}
/***********************************************************************
* SetupGetInfFileListA (SETUPAPI.@)
*/
BOOL WINAPI SetupGetInfFileListA(PCSTR dir, DWORD style, PSTR buffer,
DWORD insize, PDWORD outsize)
{
UNICODE_STRING dirW;
PWSTR bufferW = NULL;
BOOL ret = FALSE;
DWORD outsizeA, outsizeW;
if ( dir )
RtlCreateUnicodeStringFromAsciiz( &dirW, dir );
else
dirW.Buffer = NULL;
if ( buffer )
bufferW = HeapAlloc( GetProcessHeap(), 0, insize * sizeof( WCHAR ));
ret = SetupGetInfFileListW( dirW.Buffer, style, bufferW, insize, &outsizeW);
if ( ret )
{
outsizeA = WideCharToMultiByte( CP_ACP, 0, bufferW, outsizeW,
buffer, insize, NULL, NULL);
if ( outsize ) *outsize = outsizeA;
}
HeapFree( GetProcessHeap(), 0, bufferW );
RtlFreeUnicodeString( &dirW );
return ret;
}
/***********************************************************************
* SetupGetInfFileListW (SETUPAPI.@)
*/
BOOL WINAPI SetupGetInfFileListW(PCWSTR dir, DWORD style, PWSTR buffer,
DWORD insize, PDWORD outsize)
{
WCHAR *filter, *fullname = NULL, *ptr = buffer;
DWORD dir_len, name_len = 20, size ;
WIN32_FIND_DATAW finddata;
HANDLE hdl;
if (style & ~( INF_STYLE_OLDNT | INF_STYLE_WIN4 |
INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ))
{
FIXME( "unknown inf_style(s) 0x%x\n",
style & ~( INF_STYLE_OLDNT | INF_STYLE_WIN4 |
INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ));
if( outsize ) *outsize = 1;
return TRUE;
}
if ((style & ( INF_STYLE_OLDNT | INF_STYLE_WIN4 )) == INF_STYLE_NONE)
{
FIXME( "inf_style INF_STYLE_NONE not handled\n" );
if( outsize ) *outsize = 1;
return TRUE;
}
if (style & ( INF_STYLE_CACHE_ENABLE | INF_STYLE_CACHE_DISABLE ))
FIXME("ignored inf_style(s) %s %s\n",
( style & INF_STYLE_CACHE_ENABLE ) ? "INF_STYLE_CACHE_ENABLE" : "",
( style & INF_STYLE_CACHE_DISABLE ) ? "INF_STYLE_CACHE_DISABLE" : "");
if( dir )
{
DWORD att;
DWORD msize;
dir_len = lstrlenW( dir );
if ( !dir_len ) return FALSE;
msize = ( 7 + dir_len ) * sizeof( WCHAR ); /* \\*.inf\0 */
filter = HeapAlloc( GetProcessHeap(), 0, msize );
if( !filter )
{
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return FALSE;
}
lstrcpyW( filter, dir );
if ( '\\' == filter[dir_len - 1] )
filter[--dir_len] = 0;
att = GetFileAttributesW( filter );
if (att != INVALID_FILE_ATTRIBUTES && !(att & FILE_ATTRIBUTE_DIRECTORY))
{
HeapFree( GetProcessHeap(), 0, filter );
SetLastError( ERROR_DIRECTORY );
return FALSE;
}
}
else
{
DWORD msize;
dir_len = GetWindowsDirectoryW( NULL, 0 );
msize = ( 7 + 4 + dir_len ) * sizeof( WCHAR );
filter = HeapAlloc( GetProcessHeap(), 0, msize );
if( !filter )
{
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return FALSE;
}
GetWindowsDirectoryW( filter, msize );
lstrcatW( filter, L"\\inf" );
}
lstrcatW( filter, L"\\*.inf" );
hdl = FindFirstFileW( filter , &finddata );
if ( hdl == INVALID_HANDLE_VALUE )
{
if( outsize ) *outsize = 1;
HeapFree( GetProcessHeap(), 0, filter );
return TRUE;
}
size = 1;
do
{
WCHAR signature[ MAX_PATH ];
BOOL valid = FALSE;
DWORD len = lstrlenW( finddata.cFileName );
if (!fullname || ( name_len < len ))
{
name_len = ( name_len < len ) ? len : name_len;
HeapFree( GetProcessHeap(), 0, fullname );
fullname = HeapAlloc( GetProcessHeap(), 0,
( 2 + dir_len + name_len) * sizeof( WCHAR ));
if( !fullname )
{
FindClose( hdl );
HeapFree( GetProcessHeap(), 0, filter );
SetLastError( ERROR_NOT_ENOUGH_MEMORY );
return FALSE;
}
lstrcpyW( fullname, filter );
}
fullname[ dir_len + 1] = 0; /* keep '\\' */
lstrcatW( fullname, finddata.cFileName );
if (!GetPrivateProfileStringW( L"Version", L"Signature", NULL, signature, MAX_PATH, fullname ))
signature[0] = 0;
if( INF_STYLE_OLDNT & style )
valid = wcsicmp( L"$Chicago$", signature ) && wcsicmp( L"$WINDOWS NT$", signature );
if( INF_STYLE_WIN4 & style )
valid = valid || !wcsicmp( L"$Chicago$", signature ) ||
!wcsicmp( L"$WINDOWS NT$", signature );
if( valid )
{
size += 1 + lstrlenW( finddata.cFileName );
if( ptr && insize >= size )
{
lstrcpyW( ptr, finddata.cFileName );
ptr += 1 + lstrlenW( finddata.cFileName );
*ptr = 0;
}
}
}
while( FindNextFileW( hdl, &finddata ));
FindClose( hdl );
HeapFree( GetProcessHeap(), 0, fullname );
HeapFree( GetProcessHeap(), 0, filter );
if( outsize ) *outsize = size;
return TRUE;
}
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