Sweden-Number/dlls/msi/custom.c

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/*
* Custom Action processing for the Microsoft Installer (msi.dll)
*
* Copyright 2005 Aric Stewart 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 "config.h"
#include "wine/port.h"
#define COBJMACROS
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#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "msidefs.h"
#include "winuser.h"
#include "objbase.h"
#include "oleauto.h"
#include "msipriv.h"
#include "msiserver.h"
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#include "wine/debug.h"
#include "wine/unicode.h"
#include "wine/exception.h"
WINE_DEFAULT_DEBUG_CHANNEL(msi);
#define CUSTOM_ACTION_TYPE_MASK 0x3F
static const WCHAR c_collen[] = {'C',':','\\',0};
static const WCHAR cszTempFolder[]= {'T','e','m','p','F','o','l','d','e','r',0};
typedef struct tagMSIRUNNINGACTION
{
struct list entry;
HANDLE handle;
BOOL process;
LPWSTR name;
} MSIRUNNINGACTION;
static UINT HANDLE_CustomType1(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType2(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
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static UINT HANDLE_CustomType17(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType18(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType19(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType23(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType50(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType34(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType37_38(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType5_6(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType21_22(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
static UINT HANDLE_CustomType53_54(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action);
typedef UINT (WINAPI *MsiCustomActionEntryPoint)( MSIHANDLE );
static CRITICAL_SECTION msi_custom_action_cs;
static CRITICAL_SECTION_DEBUG msi_custom_action_cs_debug =
{
0, 0, &msi_custom_action_cs,
{ &msi_custom_action_cs_debug.ProcessLocksList,
&msi_custom_action_cs_debug.ProcessLocksList },
0, 0, { (DWORD_PTR)(__FILE__ ": msi_custom_action_cs") }
};
static CRITICAL_SECTION msi_custom_action_cs = { &msi_custom_action_cs_debug, -1, 0, 0, 0, 0 };
static struct list msi_pending_custom_actions = LIST_INIT( msi_pending_custom_actions );
static BOOL check_execution_scheduling_options(MSIPACKAGE *package, LPCWSTR action, UINT options)
{
if (!package->script)
return TRUE;
if ((options & msidbCustomActionTypeClientRepeat) ==
msidbCustomActionTypeClientRepeat)
{
if (!(package->script->InWhatSequence & SEQUENCE_UI &&
package->script->InWhatSequence & SEQUENCE_EXEC))
{
TRACE("Skipping action due to dbCustomActionTypeClientRepeat option.\n");
return FALSE;
}
}
else if (options & msidbCustomActionTypeFirstSequence)
{
if (package->script->InWhatSequence & SEQUENCE_UI &&
package->script->InWhatSequence & SEQUENCE_EXEC )
{
TRACE("Skipping action due to msidbCustomActionTypeFirstSequence option.\n");
return FALSE;
}
}
else if (options & msidbCustomActionTypeOncePerProcess)
{
if (check_unique_action(package,action))
{
TRACE("Skipping action due to msidbCustomActionTypeOncePerProcess option.\n");
return FALSE;
}
else
register_unique_action(package,action);
}
return TRUE;
}
/* stores the following properties before the action:
*
* [CustomActionData<=>UserSID<=>ProductCode]Action
*/
static LPWSTR msi_get_deferred_action(LPCWSTR action, LPCWSTR actiondata,
LPCWSTR usersid, LPCWSTR prodcode)
{
LPWSTR deferred;
DWORD len;
static const WCHAR format[] = {
'[','%','s','<','=','>','%','s','<','=','>','%','s',']','%','s',0
};
if (!actiondata)
return strdupW(action);
len = lstrlenW(action) + lstrlenW(actiondata) +
lstrlenW(usersid) + lstrlenW(prodcode) +
lstrlenW(format) - 7;
deferred = msi_alloc(len * sizeof(WCHAR));
sprintfW(deferred, format, actiondata, usersid, prodcode, action);
return deferred;
}
static void set_deferred_action_props(MSIPACKAGE *package, LPWSTR deferred_data)
{
LPWSTR end, beg = deferred_data + 1;
static const WCHAR sep[] = {'<','=','>',0};
end = strstrW(beg, sep);
*end = '\0';
msi_set_property(package->db, szCustomActionData, beg);
beg = end + 3;
end = strstrW(beg, sep);
*end = '\0';
msi_set_property(package->db, szUserSID, beg);
beg = end + 3;
end = strchrW(beg, ']');
*end = '\0';
msi_set_property(package->db, szProductCode, beg);
}
UINT ACTION_CustomAction(MSIPACKAGE *package, LPCWSTR action, UINT script, BOOL execute)
{
UINT rc = ERROR_SUCCESS;
MSIRECORD * row = 0;
static const WCHAR ExecSeqQuery[] =
{'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
'`','C','u','s','t','o' ,'m','A','c','t','i','o','n','`',
' ','W','H','E','R','E',' ','`','A','c','t','i' ,'o','n','`',' ',
'=',' ','\'','%','s','\'',0};
UINT type;
LPCWSTR source, target;
LPWSTR ptr, deferred_data = NULL;
LPWSTR action_copy = strdupW(action);
WCHAR *deformated=NULL;
/* deferred action: [properties]Action */
if ((ptr = strrchrW(action_copy, ']')))
{
deferred_data = action_copy;
action = ptr + 1;
}
row = MSI_QueryGetRecord( package->db, ExecSeqQuery, action );
if (!row)
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{
msi_free(action_copy);
return ERROR_CALL_NOT_IMPLEMENTED;
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}
type = MSI_RecordGetInteger(row,2);
source = MSI_RecordGetString(row,3);
target = MSI_RecordGetString(row,4);
TRACE("Handling custom action %s (%x %s %s)\n",debugstr_w(action),type,
debugstr_w(source), debugstr_w(target));
/* handle some of the deferred actions */
if (type & msidbCustomActionTypeTSAware)
FIXME("msidbCustomActionTypeTSAware not handled\n");
if (type & msidbCustomActionTypeInScript)
{
if (type & msidbCustomActionTypeNoImpersonate)
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WARN("msidbCustomActionTypeNoImpersonate not handled\n");
if (!execute)
{
LPWSTR actiondata = msi_dup_property(package->db, action);
LPWSTR usersid = msi_dup_property(package->db, szUserSID);
LPWSTR prodcode = msi_dup_property(package->db, szProductCode);
LPWSTR deferred = msi_get_deferred_action(action, actiondata, usersid, prodcode);
if (type & msidbCustomActionTypeCommit)
{
TRACE("Deferring commit action\n");
schedule_action(package, COMMIT_SCRIPT, deferred);
}
else if (type & msidbCustomActionTypeRollback)
{
FIXME("Deferring rollback only action... rollbacks not supported yet\n");
schedule_action(package, ROLLBACK_SCRIPT, deferred);
}
else
{
TRACE("Deferring action\n");
schedule_action(package, INSTALL_SCRIPT, deferred);
}
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rc = ERROR_SUCCESS;
msi_free(actiondata);
msi_free(usersid);
msi_free(prodcode);
msi_free(deferred);
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goto end;
}
else
{
LPWSTR actiondata = msi_dup_property( package->db, action );
if (type & msidbCustomActionTypeInScript)
package->scheduled_action_running = TRUE;
if (type & msidbCustomActionTypeCommit)
package->commit_action_running = TRUE;
if (type & msidbCustomActionTypeRollback)
package->rollback_action_running = TRUE;
if (deferred_data)
set_deferred_action_props(package, deferred_data);
else if (actiondata)
msi_set_property(package->db, szCustomActionData, actiondata);
else
msi_set_property(package->db, szCustomActionData, szEmpty);
msi_free(actiondata);
}
}
else if (!check_execution_scheduling_options(package,action,type))
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{
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rc = ERROR_SUCCESS;
goto end;
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}
switch (type & CUSTOM_ACTION_TYPE_MASK)
{
case 1: /* DLL file stored in a Binary table stream */
rc = HANDLE_CustomType1(package,source,target,type,action);
break;
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case 2: /* EXE file stored in a Binary table stream */
rc = HANDLE_CustomType2(package,source,target,type,action);
break;
case 18: /*EXE file installed with package */
rc = HANDLE_CustomType18(package,source,target,type,action);
break;
case 19: /* Error that halts install */
rc = HANDLE_CustomType19(package,source,target,type,action);
break;
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case 17:
rc = HANDLE_CustomType17(package,source,target,type,action);
break;
case 23: /* installs another package in the source tree */
deformat_string(package,target,&deformated);
rc = HANDLE_CustomType23(package,source,deformated,type,action);
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msi_free(deformated);
break;
case 50: /*EXE file specified by a property value */
rc = HANDLE_CustomType50(package,source,target,type,action);
break;
case 34: /*EXE to be run in specified directory */
rc = HANDLE_CustomType34(package,source,target,type,action);
break;
case 35: /* Directory set with formatted text. */
deformat_string(package,target,&deformated);
MSI_SetTargetPathW(package, source, deformated);
msi_free(deformated);
break;
case 51: /* Property set with formatted text. */
if (!source)
break;
deformat_string(package,target,&deformated);
rc = msi_set_property( package->db, source, deformated );
if (rc == ERROR_SUCCESS && !strcmpW( source, cszSourceDir ))
msi_reset_folders( package, TRUE );
msi_free(deformated);
break;
case 37: /* JScript/VBScript text stored in target column. */
case 38:
rc = HANDLE_CustomType37_38(package,source,target,type,action);
break;
case 5:
case 6: /* JScript/VBScript file stored in a Binary table stream. */
rc = HANDLE_CustomType5_6(package,source,target,type,action);
break;
case 21: /* JScript/VBScript file installed with the product. */
case 22:
rc = HANDLE_CustomType21_22(package,source,target,type,action);
break;
case 53: /* JScript/VBScript text specified by a property value. */
case 54:
rc = HANDLE_CustomType53_54(package,source,target,type,action);
break;
default:
FIXME("UNHANDLED ACTION TYPE %i (%s %s)\n",
type & CUSTOM_ACTION_TYPE_MASK, debugstr_w(source),
debugstr_w(target));
}
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end:
package->scheduled_action_running = FALSE;
package->commit_action_running = FALSE;
package->rollback_action_running = FALSE;
msi_free(action_copy);
msiobj_release(&row->hdr);
return rc;
}
static MSIBINARY *create_temp_binary( MSIPACKAGE *package, LPCWSTR source, BOOL dll )
{
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static const WCHAR query[] = {
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
'`','B','i' ,'n','a','r','y','`',' ','W','H','E','R','E',' ',
'`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0};
MSIRECORD *row;
MSIBINARY *binary;
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HANDLE file;
CHAR buffer[1024];
WCHAR fmt[MAX_PATH], tmpfile[MAX_PATH];
DWORD sz = MAX_PATH, write;
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UINT r;
if (msi_get_property(package->db, cszTempFolder, fmt, &sz) != ERROR_SUCCESS)
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GetTempPathW(MAX_PATH, fmt);
if (!GetTempFileNameW( fmt, szMsi, 0, tmpfile ))
{
TRACE("unable to create temp file %s (%u)\n", debugstr_w(tmpfile), GetLastError());
return NULL;
}
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row = MSI_QueryGetRecord(package->db, query, source);
if (!row)
return NULL;
if (!(binary = msi_alloc_zero( sizeof(MSIBINARY) )))
{
msiobj_release( &row->hdr );
return NULL;
}
file = CreateFileW( tmpfile, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
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if (file == INVALID_HANDLE_VALUE)
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{
msiobj_release( &row->hdr );
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msi_free( binary );
return NULL;
}
do
{
sz = sizeof(buffer);
r = MSI_RecordReadStream( row, 2, buffer, &sz );
if (r != ERROR_SUCCESS)
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{
ERR("Failed to get stream\n");
break;
}
WriteFile( file, buffer, sz, &write, NULL );
} while (sz == sizeof buffer);
CloseHandle( file );
msiobj_release( &row->hdr );
if (r != ERROR_SUCCESS)
{
DeleteFileW( tmpfile );
msi_free( binary );
return NULL;
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}
/* keep a reference to prevent the dll from being unloaded */
if (dll && !(binary->module = LoadLibraryW( tmpfile )))
{
ERR("failed to load dll %s (%u)\n", debugstr_w( binary->tmpfile ), GetLastError() );
DeleteFileW( tmpfile );
msi_free( binary );
return NULL;
}
binary->source = strdupW( source );
binary->tmpfile = strdupW( tmpfile );
list_add_tail( &package->binaries, &binary->entry );
return binary;
}
static MSIBINARY *get_temp_binary( MSIPACKAGE *package, LPCWSTR source, BOOL dll )
{
MSIBINARY *binary;
LIST_FOR_EACH_ENTRY( binary, &package->binaries, MSIBINARY, entry )
{
if (!strcmpW( binary->source, source ))
return binary;
}
return create_temp_binary( package, source, dll );
}
static void file_running_action(MSIPACKAGE* package, HANDLE Handle,
BOOL process, LPCWSTR name)
{
MSIRUNNINGACTION *action;
action = msi_alloc( sizeof(MSIRUNNINGACTION) );
action->handle = Handle;
action->process = process;
action->name = strdupW(name);
list_add_tail( &package->RunningActions, &action->entry );
}
static UINT custom_get_process_return( HANDLE process )
{
DWORD rc = 0;
GetExitCodeProcess( process, &rc );
if (rc != 0)
return ERROR_FUNCTION_FAILED;
return ERROR_SUCCESS;
}
static UINT custom_get_thread_return( MSIPACKAGE *package, HANDLE thread )
{
DWORD rc = 0;
GetExitCodeThread( thread, &rc );
switch (rc)
{
case ERROR_FUNCTION_NOT_CALLED:
case ERROR_SUCCESS:
case ERROR_INSTALL_USEREXIT:
case ERROR_INSTALL_FAILURE:
return rc;
case ERROR_NO_MORE_ITEMS:
return ERROR_SUCCESS;
case ERROR_INSTALL_SUSPEND:
ACTION_ForceReboot( package );
return ERROR_SUCCESS;
default:
ERR("Invalid Return Code %d\n",rc);
return ERROR_INSTALL_FAILURE;
}
}
static UINT wait_process_handle(MSIPACKAGE* package, UINT type,
HANDLE ProcessHandle, LPCWSTR name)
{
UINT rc = ERROR_SUCCESS;
if (!(type & msidbCustomActionTypeAsync))
{
TRACE("waiting for %s\n", debugstr_w(name));
msi_dialog_check_messages(ProcessHandle);
if (!(type & msidbCustomActionTypeContinue))
rc = custom_get_process_return(ProcessHandle);
CloseHandle(ProcessHandle);
}
else
{
TRACE("%s running in background\n", debugstr_w(name));
if (!(type & msidbCustomActionTypeContinue))
file_running_action(package, ProcessHandle, TRUE, name);
else
CloseHandle(ProcessHandle);
}
return rc;
}
typedef struct _msi_custom_action_info {
struct list entry;
LONG refs;
MSIPACKAGE *package;
LPWSTR source;
LPWSTR target;
HANDLE handle;
LPWSTR action;
INT type;
GUID guid;
} msi_custom_action_info;
static void release_custom_action_data( msi_custom_action_info *info )
{
EnterCriticalSection( &msi_custom_action_cs );
if (!--info->refs)
{
list_remove( &info->entry );
if (info->handle)
CloseHandle( info->handle );
msi_free( info->action );
msi_free( info->source );
msi_free( info->target );
msiobj_release( &info->package->hdr );
msi_free( info );
}
LeaveCriticalSection( &msi_custom_action_cs );
}
/* must be called inside msi_custom_action_cs if info is in the pending custom actions list */
static void addref_custom_action_data( msi_custom_action_info *info )
{
info->refs++;
}
static UINT wait_thread_handle( msi_custom_action_info *info )
{
UINT rc = ERROR_SUCCESS;
if (!(info->type & msidbCustomActionTypeAsync))
{
TRACE("waiting for %s\n", debugstr_w( info->action ));
msi_dialog_check_messages( info->handle );
if (!(info->type & msidbCustomActionTypeContinue))
rc = custom_get_thread_return( info->package, info->handle );
release_custom_action_data( info );
}
else
{
TRACE("%s running in background\n", debugstr_w( info->action ));
}
return rc;
}
static msi_custom_action_info *find_action_by_guid( const GUID *guid )
{
msi_custom_action_info *info;
BOOL found = FALSE;
EnterCriticalSection( &msi_custom_action_cs );
LIST_FOR_EACH_ENTRY( info, &msi_pending_custom_actions, msi_custom_action_info, entry )
{
if (IsEqualGUID( &info->guid, guid ))
{
addref_custom_action_data( info );
found = TRUE;
break;
}
}
LeaveCriticalSection( &msi_custom_action_cs );
if (!found)
return NULL;
return info;
}
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static void handle_msi_break( LPCWSTR target )
{
LPWSTR msg;
WCHAR val[MAX_PATH];
static const WCHAR MsiBreak[] = { 'M','s','i','B','r','e','a','k',0 };
static const WCHAR WindowsInstaller[] = {
'W','i','n','d','o','w','s',' ','I','n','s','t','a','l','l','e','r',0
};
static const WCHAR format[] = {
'T','o',' ','d','e','b','u','g',' ','y','o','u','r',' ',
'c','u','s','t','o','m',' ','a','c','t','i','o','n',',',' ',
'a','t','t','a','c','h',' ','y','o','u','r',' ','d','e','b','u','g','g','e','r',' ',
't','o',' ','p','r','o','c','e','s','s',' ','%','i',' ','(','0','x','%','X',')',' ',
'a','n','d',' ','p','r','e','s','s',' ','O','K',0
};
if( !GetEnvironmentVariableW( MsiBreak, val, MAX_PATH ))
return;
if( strcmpiW( val, target ))
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return;
msg = msi_alloc( (lstrlenW(format) + 10) * sizeof(WCHAR) );
if (!msg)
return;
wsprintfW( msg, format, GetCurrentProcessId(), GetCurrentProcessId());
MessageBoxW( NULL, msg, WindowsInstaller, MB_OK);
msi_free(msg);
DebugBreak();
}
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static UINT get_action_info( const GUID *guid, INT *type, MSIHANDLE *handle,
BSTR *dll, BSTR *funcname,
IWineMsiRemotePackage **package )
{
IClassFactory *cf = NULL;
IWineMsiRemoteCustomAction *rca = NULL;
HRESULT r;
r = DllGetClassObject( &CLSID_WineMsiRemoteCustomAction,
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&IID_IClassFactory, (LPVOID *)&cf );
if (FAILED(r))
{
ERR("failed to get IClassFactory interface\n");
return ERROR_FUNCTION_FAILED;
}
r = IClassFactory_CreateInstance( cf, NULL, &IID_IWineMsiRemoteCustomAction, (LPVOID *)&rca );
if (FAILED(r))
{
ERR("failed to get IWineMsiRemoteCustomAction interface\n");
return ERROR_FUNCTION_FAILED;
}
r = IWineMsiRemoteCustomAction_GetActionInfo( rca, guid, type, handle, dll, funcname, package );
IWineMsiRemoteCustomAction_Release( rca );
if (FAILED(r))
{
ERR("GetActionInfo failed\n");
return ERROR_FUNCTION_FAILED;
}
return ERROR_SUCCESS;
}
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#ifdef __i386__
extern UINT CUSTOMPROC_wrapper( MsiCustomActionEntryPoint proc, MSIHANDLE handle );
__ASM_GLOBAL_FUNC( CUSTOMPROC_wrapper,
"pushl %ebp\n\t"
__ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
__ASM_CFI(".cfi_rel_offset %ebp,0\n\t")
"movl %esp,%ebp\n\t"
__ASM_CFI(".cfi_def_cfa_register %ebp\n\t")
"pushl 12(%ebp)\n\t"
"movl 8(%ebp),%eax\n\t"
"call *%eax\n\t"
"leave\n\t"
__ASM_CFI(".cfi_def_cfa %esp,4\n\t")
__ASM_CFI(".cfi_same_value %ebp\n\t")
"ret" )
#else
static inline UINT CUSTOMPROC_wrapper( MsiCustomActionEntryPoint proc, MSIHANDLE handle )
{
return proc(handle);
}
#endif
static DWORD ACTION_CallDllFunction( const GUID *guid )
{
MsiCustomActionEntryPoint fn;
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MSIHANDLE hPackage, handle;
HANDLE hModule;
LPSTR proc;
UINT r = ERROR_FUNCTION_FAILED;
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BSTR dll = NULL, function = NULL;
INT type;
IWineMsiRemotePackage *remote_package = NULL;
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TRACE("%s\n", debugstr_guid( guid ));
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r = get_action_info( guid, &type, &handle, &dll, &function, &remote_package );
if (r != ERROR_SUCCESS)
return r;
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hModule = LoadLibraryW( dll );
if (!hModule)
{
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ERR("failed to load dll %s (%u)\n", debugstr_w( dll ), GetLastError() );
return r;
}
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proc = strdupWtoA( function );
fn = (MsiCustomActionEntryPoint) GetProcAddress( hModule, proc );
msi_free( proc );
if (fn)
{
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hPackage = alloc_msi_remote_handle( (IUnknown *)remote_package );
if (hPackage)
{
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IWineMsiRemotePackage_SetMsiHandle( remote_package, handle );
TRACE("calling %s\n", debugstr_w( function ) );
handle_msi_break( function );
__TRY
{
2010-02-03 16:57:00 +01:00
r = CUSTOMPROC_wrapper( fn, hPackage );
}
__EXCEPT_PAGE_FAULT
{
ERR("Custom action (%s:%s) caused a page fault: %08x\n",
2007-07-06 02:56:22 +02:00
debugstr_w(dll), debugstr_w(function), GetExceptionCode());
r = ERROR_SUCCESS;
}
__ENDTRY;
MsiCloseHandle( hPackage );
}
else
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ERR("failed to create handle for %p\n", remote_package );
}
else
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ERR("GetProcAddress(%s) failed\n", debugstr_w( function ) );
FreeLibrary(hModule);
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IWineMsiRemotePackage_Release( remote_package );
SysFreeString( dll );
SysFreeString( function );
MsiCloseHandle( handle );
return r;
}
static DWORD WINAPI DllThread( LPVOID arg )
{
LPGUID guid = arg;
DWORD rc = 0;
TRACE("custom action (%x) started\n", GetCurrentThreadId() );
rc = ACTION_CallDllFunction( guid );
TRACE("custom action (%x) returned %i\n", GetCurrentThreadId(), rc );
MsiCloseAllHandles();
return rc;
}
static DWORD ACTION_CAInstallPackage(const GUID *guid)
{
msi_custom_action_info *info;
UINT r = ERROR_FUNCTION_FAILED;
INSTALLUILEVEL old_level;
info = find_action_by_guid(guid);
if (!info)
{
ERR("failed to find action %s\n", debugstr_guid(guid));
return r;
}
old_level = MsiSetInternalUI(INSTALLUILEVEL_BASIC, NULL);
r = MsiInstallProductW(info->source, info->target);
MsiSetInternalUI(old_level, NULL);
release_custom_action_data(info);
return r;
}
static DWORD WINAPI ConcurrentInstallThread(LPVOID arg)
{
LPGUID guid = arg;
DWORD rc;
TRACE("concurrent installation (%x) started\n", GetCurrentThreadId());
rc = ACTION_CAInstallPackage(guid);
TRACE("concurrent installation (%x) returned %i\n", GetCurrentThreadId(), rc);
MsiCloseAllHandles();
return rc;
}
static msi_custom_action_info *do_msidbCustomActionTypeDll(
MSIPACKAGE *package, INT type, LPCWSTR source, LPCWSTR target, LPCWSTR action )
2006-03-22 05:42:52 +01:00
{
msi_custom_action_info *info;
info = msi_alloc( sizeof *info );
if (!info)
return NULL;
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msiobj_addref( &package->hdr );
info->refs = 2; /* 1 for our caller and 1 for thread we created */
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info->package = package;
info->type = type;
info->target = strdupW( target );
info->source = strdupW( source );
info->action = strdupW( action );
CoCreateGuid( &info->guid );
EnterCriticalSection( &msi_custom_action_cs );
list_add_tail( &msi_pending_custom_actions, &info->entry );
LeaveCriticalSection( &msi_custom_action_cs );
info->handle = CreateThread( NULL, 0, DllThread, &info->guid, 0, NULL );
if (!info->handle)
{
/* release both references */
release_custom_action_data( info );
release_custom_action_data( info );
return NULL;
}
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return info;
2006-03-22 05:42:52 +01:00
}
static msi_custom_action_info *do_msidbCAConcurrentInstall(
MSIPACKAGE *package, INT type, LPCWSTR source, LPCWSTR target, LPCWSTR action)
{
msi_custom_action_info *info;
info = msi_alloc( sizeof *info );
if (!info)
return NULL;
msiobj_addref( &package->hdr );
info->refs = 2; /* 1 for our caller and 1 for thread we created */
info->package = package;
info->type = type;
info->target = strdupW( target );
info->source = strdupW( source );
info->action = strdupW( action );
CoCreateGuid( &info->guid );
EnterCriticalSection( &msi_custom_action_cs );
list_add_tail( &msi_pending_custom_actions, &info->entry );
LeaveCriticalSection( &msi_custom_action_cs );
info->handle = CreateThread( NULL, 0, ConcurrentInstallThread, &info->guid, 0, NULL );
if (!info->handle)
{
/* release both references */
release_custom_action_data( info );
release_custom_action_data( info );
return NULL;
}
return info;
}
static UINT HANDLE_CustomType23(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
msi_custom_action_info *info;
WCHAR package_path[MAX_PATH];
DWORD size;
UINT r;
2007-07-27 02:34:10 +02:00
size = MAX_PATH;
msi_get_property(package->db, cszSourceDir, package_path, &size);
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lstrcatW(package_path, szBackSlash);
lstrcatW(package_path, source);
TRACE("Installing package %s concurrently\n", debugstr_w(package_path));
info = do_msidbCAConcurrentInstall(package, type, package_path, target, action);
r = wait_thread_handle(info);
release_custom_action_data( info );
return r;
}
static UINT HANDLE_CustomType1(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
msi_custom_action_info *info;
MSIBINARY *binary;
UINT r;
if (!(binary = get_temp_binary( package, source, TRUE )))
return ERROR_FUNCTION_FAILED;
TRACE("Calling function %s from %s\n", debugstr_w(target), debugstr_w(binary->tmpfile));
info = do_msidbCustomActionTypeDll( package, type, binary->tmpfile, target, action );
r = wait_thread_handle( info );
release_custom_action_data( info );
return r;
}
static UINT HANDLE_CustomType2(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
STARTUPINFOW si;
PROCESS_INFORMATION info;
BOOL rc;
INT len;
2006-11-13 08:35:59 +01:00
WCHAR *deformated = NULL;
WCHAR *cmd;
static const WCHAR spc[] = {' ',0};
MSIBINARY *binary;
2007-02-13 11:50:35 +01:00
UINT r;
memset(&si,0,sizeof(STARTUPINFOW));
if (!(binary = get_temp_binary( package, source, FALSE )))
return ERROR_FUNCTION_FAILED;
deformat_string(package,target,&deformated);
len = strlenW( binary->tmpfile ) + 2;
if (deformated)
len += strlenW(deformated);
cmd = msi_alloc(sizeof(WCHAR)*len);
strcpyW( cmd, binary->tmpfile );
if (deformated)
{
strcatW(cmd,spc);
strcatW(cmd,deformated);
msi_free(deformated);
}
2005-11-10 13:14:56 +01:00
TRACE("executing exe %s\n", debugstr_w(cmd));
rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
c_collen, &si, &info);
2006-11-13 08:35:59 +01:00
msi_free(cmd);
if ( !rc )
{
ERR("Unable to execute command %s\n", debugstr_w(cmd));
return ERROR_SUCCESS;
}
CloseHandle( info.hThread );
r = wait_process_handle(package, type, info.hProcess, action);
return r;
}
2006-03-22 05:42:52 +01:00
static UINT HANDLE_CustomType17(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
msi_custom_action_info *info;
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MSIFILE *file;
UINT r;
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TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
file = get_loaded_file( package, source );
if (!file)
{
ERR("invalid file key %s\n", debugstr_w( source ));
return ERROR_FUNCTION_FAILED;
}
info = do_msidbCustomActionTypeDll( package, type, file->TargetPath, target, action );
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r = wait_thread_handle( info );
release_custom_action_data( info );
return r;
2006-03-22 05:42:52 +01:00
}
static UINT HANDLE_CustomType18(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
STARTUPINFOW si;
PROCESS_INFORMATION info;
BOOL rc;
WCHAR *deformated;
WCHAR *cmd;
INT len;
static const WCHAR spc[] = {' ',0};
MSIFILE *file;
memset(&si,0,sizeof(STARTUPINFOW));
file = get_loaded_file(package,source);
if( !file )
return ERROR_FUNCTION_FAILED;
len = lstrlenW( file->TargetPath );
deformat_string(package,target,&deformated);
if (deformated)
len += strlenW(deformated);
len += 2;
cmd = msi_alloc(len * sizeof(WCHAR));
lstrcpyW( cmd, file->TargetPath);
if (deformated)
{
strcatW(cmd, spc);
strcatW(cmd, deformated);
msi_free(deformated);
}
2005-11-10 13:14:56 +01:00
TRACE("executing exe %s\n", debugstr_w(cmd));
rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
c_collen, &si, &info);
if ( !rc )
{
ERR("Unable to execute command %s\n", debugstr_w(cmd));
msi_free(cmd);
return ERROR_SUCCESS;
}
msi_free(cmd);
CloseHandle( info.hThread );
return wait_process_handle(package, type, info.hProcess, action);
}
static UINT HANDLE_CustomType19(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
static const WCHAR query[] = {
'S','E','L','E','C','T',' ','`','M','e','s','s','a','g','e','`',' ',
'F','R','O','M',' ','`','E','r','r','o','r','`',' ',
'W','H','E','R','E',' ','`','E','r','r','o','r','`',' ','=',' ',
'%','s',0
};
MSIRECORD *row = 0;
LPWSTR deformated = NULL;
deformat_string( package, target, &deformated );
/* first try treat the error as a number */
row = MSI_QueryGetRecord( package->db, query, deformated );
if( row )
{
LPCWSTR error = MSI_RecordGetString( row, 1 );
if ((gUILevel & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
MessageBoxW( NULL, error, NULL, MB_OK );
msiobj_release( &row->hdr );
}
else if ((gUILevel & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
MessageBoxW( NULL, deformated, NULL, MB_OK );
msi_free( deformated );
2009-09-29 14:56:26 +02:00
return ERROR_INSTALL_FAILURE;
}
static UINT HANDLE_CustomType50(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
STARTUPINFOW si;
PROCESS_INFORMATION info;
WCHAR *prop;
BOOL rc;
WCHAR *deformated;
WCHAR *cmd;
INT len;
static const WCHAR spc[] = {' ',0};
memset(&si,0,sizeof(STARTUPINFOW));
memset(&info,0,sizeof(PROCESS_INFORMATION));
prop = msi_dup_property( package->db, source );
if (!prop)
return ERROR_SUCCESS;
deformat_string(package,target,&deformated);
len = strlenW(prop) + 2;
if (deformated)
len += strlenW(deformated);
cmd = msi_alloc(sizeof(WCHAR)*len);
strcpyW(cmd,prop);
if (deformated)
{
strcatW(cmd,spc);
strcatW(cmd,deformated);
msi_free(deformated);
}
msi_free(prop);
2005-11-10 13:14:56 +01:00
TRACE("executing exe %s\n", debugstr_w(cmd));
rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
c_collen, &si, &info);
if ( !rc )
{
ERR("Unable to execute command %s\n", debugstr_w(cmd));
msi_free(cmd);
return ERROR_SUCCESS;
}
msi_free(cmd);
CloseHandle( info.hThread );
return wait_process_handle(package, type, info.hProcess, action);
}
static UINT HANDLE_CustomType34(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
LPWSTR workingdir, filename;
STARTUPINFOW si;
PROCESS_INFORMATION info;
BOOL rc;
memset(&si, 0, sizeof(STARTUPINFOW));
workingdir = resolve_folder(package, source, FALSE, FALSE, TRUE, NULL);
if (!workingdir)
return ERROR_FUNCTION_FAILED;
deformat_string(package, target, &filename);
if (!filename)
{
msi_free(workingdir);
return ERROR_FUNCTION_FAILED;
}
TRACE("executing exe %s with working directory %s\n",
debugstr_w(filename), debugstr_w(workingdir));
rc = CreateProcessW(NULL, filename, NULL, NULL, FALSE, 0, NULL,
workingdir, &si, &info);
if ( !rc )
{
ERR("Unable to execute command %s with working directory %s\n",
debugstr_w(filename), debugstr_w(workingdir));
msi_free(filename);
msi_free(workingdir);
return ERROR_SUCCESS;
}
msi_free(filename);
msi_free(workingdir);
CloseHandle( info.hThread );
return wait_process_handle(package, type, info.hProcess, action);
}
static DWORD ACTION_CallScript( const GUID *guid )
{
msi_custom_action_info *info;
2007-05-01 03:54:43 +02:00
MSIHANDLE hPackage;
UINT r = ERROR_FUNCTION_FAILED;
info = find_action_by_guid( guid );
if (!info)
{
ERR("failed to find action %s\n", debugstr_guid( guid) );
return r;
}
2007-05-01 03:54:43 +02:00
TRACE("function %s, script %s\n", debugstr_w( info->target ), debugstr_w( info->source ) );
hPackage = alloc_msihandle( &info->package->hdr );
if (hPackage)
{
r = call_script( hPackage, info->type, info->source, info->target, info->action );
MsiCloseHandle( hPackage );
}
else
ERR("failed to create handle for %p\n", info->package );
release_custom_action_data( info );
return S_OK;
}
static DWORD WINAPI ScriptThread( LPVOID arg )
{
LPGUID guid = arg;
DWORD rc = 0;
TRACE("custom action (%x) started\n", GetCurrentThreadId() );
rc = ACTION_CallScript( guid );
TRACE("custom action (%x) returned %i\n", GetCurrentThreadId(), rc );
MsiCloseAllHandles();
return rc;
}
static msi_custom_action_info *do_msidbCustomActionTypeScript(
MSIPACKAGE *package, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action )
{
msi_custom_action_info *info;
info = msi_alloc( sizeof *info );
if (!info)
return NULL;
msiobj_addref( &package->hdr );
info->refs = 2; /* 1 for our caller and 1 for thread we created */
info->package = package;
info->type = type;
info->target = strdupW( function );
info->source = strdupW( script );
info->action = strdupW( action );
CoCreateGuid( &info->guid );
EnterCriticalSection( &msi_custom_action_cs );
list_add_tail( &msi_pending_custom_actions, &info->entry );
LeaveCriticalSection( &msi_custom_action_cs );
info->handle = CreateThread( NULL, 0, ScriptThread, &info->guid, 0, NULL );
if (!info->handle)
{
/* release both references */
release_custom_action_data( info );
release_custom_action_data( info );
return NULL;
}
return info;
}
static UINT HANDLE_CustomType37_38(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
UINT r;
msi_custom_action_info *info;
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
info = do_msidbCustomActionTypeScript( package, type, target, NULL, action );
r = wait_thread_handle( info );
release_custom_action_data( info );
return r;
}
static UINT HANDLE_CustomType5_6(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
static const WCHAR query[] = {
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
'`','B','i' ,'n','a','r','y','`',' ','W','H','E','R','E',' ',
'`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0};
MSIRECORD *row = 0;
msi_custom_action_info *info;
CHAR *buffer = NULL;
WCHAR *bufferw = NULL;
DWORD sz = 0;
UINT r;
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
row = MSI_QueryGetRecord(package->db, query, source);
if (!row)
return ERROR_FUNCTION_FAILED;
r = MSI_RecordReadStream(row, 2, NULL, &sz);
if (r != ERROR_SUCCESS)
return r;
buffer = msi_alloc(sizeof(CHAR)*(sz+1));
if (!buffer)
return ERROR_FUNCTION_FAILED;
r = MSI_RecordReadStream(row, 2, buffer, &sz);
if (r != ERROR_SUCCESS)
goto done;
buffer[sz] = 0;
bufferw = strdupAtoW(buffer);
if (!bufferw)
{
r = ERROR_FUNCTION_FAILED;
goto done;
}
info = do_msidbCustomActionTypeScript( package, type, bufferw, target, action );
r = wait_thread_handle( info );
release_custom_action_data( info );
done:
msi_free(bufferw);
msi_free(buffer);
return r;
}
static UINT HANDLE_CustomType21_22(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
msi_custom_action_info *info;
MSIFILE *file;
HANDLE hFile;
DWORD sz, szHighWord = 0, read;
CHAR *buffer=NULL;
WCHAR *bufferw=NULL;
BOOL bRet;
UINT r;
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
file = get_loaded_file(package,source);
if (!file)
{
ERR("invalid file key %s\n", debugstr_w(source));
return ERROR_FUNCTION_FAILED;
}
hFile = CreateFileW(file->TargetPath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
if (hFile == INVALID_HANDLE_VALUE)
return ERROR_FUNCTION_FAILED;
sz = GetFileSize(hFile, &szHighWord);
if (sz == INVALID_FILE_SIZE || szHighWord != 0)
{
CloseHandle(hFile);
return ERROR_FUNCTION_FAILED;
}
buffer = msi_alloc(sizeof(CHAR)*(sz+1));
if (!buffer)
{
CloseHandle(hFile);
return ERROR_FUNCTION_FAILED;
}
bRet = ReadFile(hFile, buffer, sz, &read, NULL);
CloseHandle(hFile);
if (!bRet)
{
r = ERROR_FUNCTION_FAILED;
goto done;
}
buffer[read] = 0;
bufferw = strdupAtoW(buffer);
if (!bufferw)
{
r = ERROR_FUNCTION_FAILED;
goto done;
}
info = do_msidbCustomActionTypeScript( package, type, bufferw, target, action );
r = wait_thread_handle( info );
release_custom_action_data( info );
done:
msi_free(bufferw);
msi_free(buffer);
return r;
}
static UINT HANDLE_CustomType53_54(MSIPACKAGE *package, LPCWSTR source,
LPCWSTR target, const INT type, LPCWSTR action)
{
msi_custom_action_info *info;
WCHAR *prop;
UINT r;
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
prop = msi_dup_property( package->db, source );
if (!prop)
return ERROR_SUCCESS;
info = do_msidbCustomActionTypeScript( package, type, prop, NULL, action );
msi_free(prop);
r = wait_thread_handle( info );
release_custom_action_data( info );
return r;
}
2007-05-31 23:19:28 +02:00
void ACTION_FinishCustomActions(const MSIPACKAGE* package)
{
struct list *item;
HANDLE *wait_handles;
unsigned int handle_count, i;
msi_custom_action_info *info, *cursor;
while ((item = list_head( &package->RunningActions )))
{
MSIRUNNINGACTION *action = LIST_ENTRY( item, MSIRUNNINGACTION, entry );
list_remove( &action->entry );
TRACE("waiting for %s\n", debugstr_w( action->name ) );
msi_dialog_check_messages( action->handle );
CloseHandle( action->handle );
msi_free( action->name );
msi_free( action );
}
EnterCriticalSection( &msi_custom_action_cs );
handle_count = list_count( &msi_pending_custom_actions );
wait_handles = msi_alloc( handle_count * sizeof(HANDLE) );
handle_count = 0;
LIST_FOR_EACH_ENTRY_SAFE( info, cursor, &msi_pending_custom_actions, msi_custom_action_info, entry )
{
if (info->package == package )
{
if (DuplicateHandle(GetCurrentProcess(), info->handle, GetCurrentProcess(), &wait_handles[handle_count], SYNCHRONIZE, FALSE, 0))
handle_count++;
}
}
LeaveCriticalSection( &msi_custom_action_cs );
for (i = 0; i < handle_count; i++)
{
msi_dialog_check_messages( wait_handles[i] );
CloseHandle( wait_handles[i] );
}
msi_free( wait_handles );
}
typedef struct _msi_custom_remote_impl {
IWineMsiRemoteCustomAction IWineMsiRemoteCustomAction_iface;
LONG refs;
} msi_custom_remote_impl;
static inline msi_custom_remote_impl *impl_from_IWineMsiRemoteCustomAction( IWineMsiRemoteCustomAction *iface )
{
return CONTAINING_RECORD(iface, msi_custom_remote_impl, IWineMsiRemoteCustomAction_iface);
}
static HRESULT WINAPI mcr_QueryInterface( IWineMsiRemoteCustomAction *iface,
REFIID riid,LPVOID *ppobj)
{
if( IsEqualCLSID( riid, &IID_IUnknown ) ||
IsEqualCLSID( riid, &IID_IWineMsiRemoteCustomAction ) )
{
IUnknown_AddRef( iface );
*ppobj = iface;
return S_OK;
}
return E_NOINTERFACE;
}
static ULONG WINAPI mcr_AddRef( IWineMsiRemoteCustomAction *iface )
{
msi_custom_remote_impl* This = impl_from_IWineMsiRemoteCustomAction( iface );
return InterlockedIncrement( &This->refs );
}
static ULONG WINAPI mcr_Release( IWineMsiRemoteCustomAction *iface )
{
msi_custom_remote_impl* This = impl_from_IWineMsiRemoteCustomAction( iface );
ULONG r;
r = InterlockedDecrement( &This->refs );
if (r == 0)
msi_free( This );
return r;
}
static HRESULT WINAPI mcr_GetActionInfo( IWineMsiRemoteCustomAction *iface, LPCGUID custom_action_guid,
2007-07-06 02:56:22 +02:00
INT *type, MSIHANDLE *handle, BSTR *dll, BSTR *func, IWineMsiRemotePackage **remote_package )
{
msi_custom_action_info *info;
info = find_action_by_guid( custom_action_guid );
if (!info)
return E_FAIL;
2007-07-06 02:56:22 +02:00
*type = info->type;
*handle = alloc_msihandle( &info->package->hdr );
*dll = SysAllocString( info->source );
*func = SysAllocString( info->target );
2007-07-06 02:56:22 +02:00
release_custom_action_data( info );
return create_msi_remote_package( NULL, (LPVOID *)remote_package );
}
static const IWineMsiRemoteCustomActionVtbl msi_custom_remote_vtbl =
{
mcr_QueryInterface,
mcr_AddRef,
mcr_Release,
mcr_GetActionInfo,
};
HRESULT create_msi_custom_remote( IUnknown *pOuter, LPVOID *ppObj )
{
msi_custom_remote_impl* This;
This = msi_alloc( sizeof *This );
if (!This)
return E_OUTOFMEMORY;
This->IWineMsiRemoteCustomAction_iface.lpVtbl = &msi_custom_remote_vtbl;
This->refs = 1;
*ppObj = This;
return S_OK;
}