2 * Custom Action processing for the Microsoft Installer (msi.dll)
4 * Copyright 2005 Aric Stewart for CodeWeavers
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 #include "wine/port.h"
36 #include "msiserver.h"
37 #include "wine/debug.h"
38 #include "wine/unicode.h"
39 #include "wine/exception.h"
41 WINE_DEFAULT_DEBUG_CHANNEL(msi);
43 #define CUSTOM_ACTION_TYPE_MASK 0x3F
44 static const WCHAR c_collen[] = {'C',':','\\',0};
45 static const WCHAR cszTempFolder[]= {'T','e','m','p','F','o','l','d','e','r',0};
47 typedef struct tagMSIRUNNINGACTION
55 static UINT HANDLE_CustomType1(MSIPACKAGE *package, LPCWSTR source,
56 LPCWSTR target, const INT type, LPCWSTR action);
57 static UINT HANDLE_CustomType2(MSIPACKAGE *package, LPCWSTR source,
58 LPCWSTR target, const INT type, LPCWSTR action);
59 static UINT HANDLE_CustomType17(MSIPACKAGE *package, LPCWSTR source,
60 LPCWSTR target, const INT type, LPCWSTR action);
61 static UINT HANDLE_CustomType18(MSIPACKAGE *package, LPCWSTR source,
62 LPCWSTR target, const INT type, LPCWSTR action);
63 static UINT HANDLE_CustomType19(MSIPACKAGE *package, LPCWSTR source,
64 LPCWSTR target, const INT type, LPCWSTR action);
65 static UINT HANDLE_CustomType23(MSIPACKAGE *package, LPCWSTR source,
66 LPCWSTR target, const INT type, LPCWSTR action);
67 static UINT HANDLE_CustomType50(MSIPACKAGE *package, LPCWSTR source,
68 LPCWSTR target, const INT type, LPCWSTR action);
69 static UINT HANDLE_CustomType34(MSIPACKAGE *package, LPCWSTR source,
70 LPCWSTR target, const INT type, LPCWSTR action);
71 static UINT HANDLE_CustomType37_38(MSIPACKAGE *package, LPCWSTR source,
72 LPCWSTR target, const INT type, LPCWSTR action);
73 static UINT HANDLE_CustomType5_6(MSIPACKAGE *package, LPCWSTR source,
74 LPCWSTR target, const INT type, LPCWSTR action);
75 static UINT HANDLE_CustomType21_22(MSIPACKAGE *package, LPCWSTR source,
76 LPCWSTR target, const INT type, LPCWSTR action);
77 static UINT HANDLE_CustomType53_54(MSIPACKAGE *package, LPCWSTR source,
78 LPCWSTR target, const INT type, LPCWSTR action);
80 typedef UINT (WINAPI *MsiCustomActionEntryPoint)( MSIHANDLE );
82 static CRITICAL_SECTION msi_custom_action_cs;
83 static CRITICAL_SECTION_DEBUG msi_custom_action_cs_debug =
85 0, 0, &msi_custom_action_cs,
86 { &msi_custom_action_cs_debug.ProcessLocksList,
87 &msi_custom_action_cs_debug.ProcessLocksList },
88 0, 0, { (DWORD_PTR)(__FILE__ ": msi_custom_action_cs") }
90 static CRITICAL_SECTION msi_custom_action_cs = { &msi_custom_action_cs_debug, -1, 0, 0, 0, 0 };
92 static struct list msi_pending_custom_actions = LIST_INIT( msi_pending_custom_actions );
94 static BOOL check_execution_scheduling_options(MSIPACKAGE *package, LPCWSTR action, UINT options)
99 if ((options & msidbCustomActionTypeClientRepeat) ==
100 msidbCustomActionTypeClientRepeat)
102 if (!(package->script->InWhatSequence & SEQUENCE_UI &&
103 package->script->InWhatSequence & SEQUENCE_EXEC))
105 TRACE("Skipping action due to dbCustomActionTypeClientRepeat option.\n");
109 else if (options & msidbCustomActionTypeFirstSequence)
111 if (package->script->InWhatSequence & SEQUENCE_UI &&
112 package->script->InWhatSequence & SEQUENCE_EXEC )
114 TRACE("Skipping action due to msidbCustomActionTypeFirstSequence option.\n");
118 else if (options & msidbCustomActionTypeOncePerProcess)
120 if (check_unique_action(package,action))
122 TRACE("Skipping action due to msidbCustomActionTypeOncePerProcess option.\n");
126 register_unique_action(package,action);
132 /* stores the following properties before the action:
134 * [CustomActionData<=>UserSID<=>ProductCode]Action
136 static LPWSTR msi_get_deferred_action(LPCWSTR action, LPCWSTR actiondata,
137 LPCWSTR usersid, LPCWSTR prodcode)
142 static const WCHAR format[] = {
143 '[','%','s','<','=','>','%','s','<','=','>','%','s',']','%','s',0
147 return strdupW(action);
149 len = lstrlenW(action) + lstrlenW(actiondata) +
150 lstrlenW(usersid) + lstrlenW(prodcode) +
151 lstrlenW(format) - 7;
152 deferred = msi_alloc(len * sizeof(WCHAR));
154 sprintfW(deferred, format, actiondata, usersid, prodcode, action);
158 static void set_deferred_action_props(MSIPACKAGE *package, LPWSTR deferred_data)
160 LPWSTR end, beg = deferred_data + 1;
162 static const WCHAR sep[] = {'<','=','>',0};
164 end = strstrW(beg, sep);
166 MSI_SetPropertyW(package, szCustomActionData, beg);
169 end = strstrW(beg, sep);
171 MSI_SetPropertyW(package, szUserSID, beg);
174 end = strchrW(beg, ']');
176 MSI_SetPropertyW(package, szProductCode, beg);
179 UINT ACTION_CustomAction(MSIPACKAGE *package, LPCWSTR action, UINT script, BOOL execute)
181 UINT rc = ERROR_SUCCESS;
183 static const WCHAR ExecSeqQuery[] =
184 {'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
185 '`','C','u','s','t','o' ,'m','A','c','t','i','o','n','`',
186 ' ','W','H','E','R','E',' ','`','A','c','t','i' ,'o','n','`',' ',
187 '=',' ','\'','%','s','\'',0};
189 LPCWSTR source, target;
190 LPWSTR ptr, deferred_data = NULL;
191 LPWSTR action_copy = strdupW(action);
192 WCHAR *deformated=NULL;
194 /* deferred action: [properties]Action */
195 if ((ptr = strrchrW(action_copy, ']')))
197 deferred_data = action_copy;
201 row = MSI_QueryGetRecord( package->db, ExecSeqQuery, action );
204 msi_free(action_copy);
205 return ERROR_CALL_NOT_IMPLEMENTED;
208 type = MSI_RecordGetInteger(row,2);
210 source = MSI_RecordGetString(row,3);
211 target = MSI_RecordGetString(row,4);
213 TRACE("Handling custom action %s (%x %s %s)\n",debugstr_w(action),type,
214 debugstr_w(source), debugstr_w(target));
216 /* handle some of the deferred actions */
217 if (type & msidbCustomActionTypeTSAware)
218 FIXME("msidbCustomActionTypeTSAware not handled\n");
220 if (type & msidbCustomActionTypeInScript)
222 if (type & msidbCustomActionTypeNoImpersonate)
223 WARN("msidbCustomActionTypeNoImpersonate not handled\n");
225 if (type & msidbCustomActionTypeRollback)
227 FIXME("Rollback only action... rollbacks not supported yet\n");
228 schedule_action(package, ROLLBACK_SCRIPT, action);
234 LPWSTR actiondata = msi_dup_property(package, action);
235 LPWSTR usersid = msi_dup_property(package, szUserSID);
236 LPWSTR prodcode = msi_dup_property(package, szProductCode);
237 LPWSTR deferred = msi_get_deferred_action(action, actiondata, usersid, prodcode);
239 if (type & msidbCustomActionTypeCommit)
241 TRACE("Deferring Commit Action!\n");
242 schedule_action(package, COMMIT_SCRIPT, deferred);
246 TRACE("Deferring Action!\n");
247 schedule_action(package, INSTALL_SCRIPT, deferred);
251 msi_free(actiondata);
259 LPWSTR actiondata = msi_dup_property( package, action );
264 package->scheduled_action_running = TRUE;
267 package->commit_action_running = TRUE;
269 case ROLLBACK_SCRIPT:
270 package->rollback_action_running = TRUE;
277 set_deferred_action_props(package, deferred_data);
279 MSI_SetPropertyW(package, szCustomActionData, actiondata);
281 MSI_SetPropertyW(package, szCustomActionData, szEmpty);
283 msi_free(actiondata);
286 else if (!check_execution_scheduling_options(package,action,type))
292 switch (type & CUSTOM_ACTION_TYPE_MASK)
294 case 1: /* DLL file stored in a Binary table stream */
295 rc = HANDLE_CustomType1(package,source,target,type,action);
297 case 2: /* EXE file stored in a Binary table stream */
298 rc = HANDLE_CustomType2(package,source,target,type,action);
300 case 18: /*EXE file installed with package */
301 rc = HANDLE_CustomType18(package,source,target,type,action);
303 case 19: /* Error that halts install */
304 rc = HANDLE_CustomType19(package,source,target,type,action);
307 rc = HANDLE_CustomType17(package,source,target,type,action);
309 case 23: /* installs another package in the source tree */
310 deformat_string(package,target,&deformated);
311 rc = HANDLE_CustomType23(package,source,deformated,type,action);
312 msi_free(deformated);
314 case 50: /*EXE file specified by a property value */
315 rc = HANDLE_CustomType50(package,source,target,type,action);
317 case 34: /*EXE to be run in specified directory */
318 rc = HANDLE_CustomType34(package,source,target,type,action);
320 case 35: /* Directory set with formatted text. */
321 deformat_string(package,target,&deformated);
322 MSI_SetTargetPathW(package, source, deformated);
323 msi_free(deformated);
325 case 51: /* Property set with formatted text. */
329 deformat_string(package,target,&deformated);
330 rc = MSI_SetPropertyW(package,source,deformated);
331 msi_free(deformated);
333 case 37: /* JScript/VBScript text stored in target column. */
335 rc = HANDLE_CustomType37_38(package,source,target,type,action);
338 case 6: /* JScript/VBScript file stored in a Binary table stream. */
339 rc = HANDLE_CustomType5_6(package,source,target,type,action);
341 case 21: /* JScript/VBScript file installed with the product. */
343 rc = HANDLE_CustomType21_22(package,source,target,type,action);
345 case 53: /* JScript/VBScript text specified by a property value. */
347 rc = HANDLE_CustomType53_54(package,source,target,type,action);
350 FIXME("UNHANDLED ACTION TYPE %i (%s %s)\n",
351 type & CUSTOM_ACTION_TYPE_MASK, debugstr_w(source),
356 package->scheduled_action_running = FALSE;
357 package->commit_action_running = FALSE;
358 package->rollback_action_running = FALSE;
359 msi_free(action_copy);
360 msiobj_release(&row->hdr);
365 static UINT store_binary_to_temp(MSIPACKAGE *package, LPCWSTR source,
368 static const WCHAR query[] = {
369 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
370 '`','B','i' ,'n','a','r','y','`',' ','W','H','E','R','E',' ',
371 '`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0};
379 if (MSI_GetPropertyW(package, cszTempFolder, fmt, &sz) != ERROR_SUCCESS)
380 GetTempPathW(MAX_PATH, fmt);
382 if (GetTempFileNameW(fmt, szMsi, 0, tmp_file) == 0)
384 TRACE("Unable to create file\n");
385 return ERROR_FUNCTION_FAILED;
387 track_tempfile(package, tmp_file);
389 row = MSI_QueryGetRecord(package->db, query, source);
391 return ERROR_FUNCTION_FAILED;
393 /* write out the file */
394 file = CreateFileW(tmp_file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS,
395 FILE_ATTRIBUTE_NORMAL, NULL);
396 if (file == INVALID_HANDLE_VALUE)
397 r = ERROR_FUNCTION_FAILED;
404 r = MSI_RecordReadStream(row, 2, buffer, &sz);
405 if (r != ERROR_SUCCESS)
407 ERR("Failed to get stream\n");
410 WriteFile(file, buffer, sz, &write, NULL);
411 } while (sz == sizeof buffer);
415 msiobj_release(&row->hdr);
420 static void file_running_action(MSIPACKAGE* package, HANDLE Handle,
421 BOOL process, LPCWSTR name)
423 MSIRUNNINGACTION *action;
425 action = msi_alloc( sizeof(MSIRUNNINGACTION) );
427 action->handle = Handle;
428 action->process = process;
429 action->name = strdupW(name);
431 list_add_tail( &package->RunningActions, &action->entry );
434 static UINT custom_get_process_return( HANDLE process )
438 GetExitCodeProcess( process, &rc );
440 return ERROR_FUNCTION_FAILED;
441 return ERROR_SUCCESS;
444 static UINT custom_get_thread_return( MSIPACKAGE *package, HANDLE thread )
448 GetExitCodeThread( thread, &rc );
452 case ERROR_FUNCTION_NOT_CALLED:
454 case ERROR_INSTALL_USEREXIT:
455 case ERROR_INSTALL_FAILURE:
457 case ERROR_NO_MORE_ITEMS:
458 return ERROR_SUCCESS;
459 case ERROR_INSTALL_SUSPEND:
460 ACTION_ForceReboot( package );
461 return ERROR_SUCCESS;
463 ERR("Invalid Return Code %d\n",rc);
464 return ERROR_INSTALL_FAILURE;
468 static UINT wait_process_handle(MSIPACKAGE* package, UINT type,
469 HANDLE ProcessHandle, LPCWSTR name)
471 UINT rc = ERROR_SUCCESS;
473 if (!(type & msidbCustomActionTypeAsync))
475 TRACE("waiting for %s\n", debugstr_w(name));
477 msi_dialog_check_messages(ProcessHandle);
479 if (!(type & msidbCustomActionTypeContinue))
480 rc = custom_get_process_return(ProcessHandle);
482 CloseHandle(ProcessHandle);
486 TRACE("%s running in background\n", debugstr_w(name));
488 if (!(type & msidbCustomActionTypeContinue))
489 file_running_action(package, ProcessHandle, TRUE, name);
491 CloseHandle(ProcessHandle);
497 typedef struct _msi_custom_action_info {
507 } msi_custom_action_info;
509 static void release_custom_action_data( msi_custom_action_info *info )
511 EnterCriticalSection( &msi_custom_action_cs );
515 list_remove( &info->entry );
517 CloseHandle( info->handle );
518 msi_free( info->action );
519 msi_free( info->source );
520 msi_free( info->target );
521 msiobj_release( &info->package->hdr );
525 LeaveCriticalSection( &msi_custom_action_cs );
528 /* must be called inside msi_custom_action_cs if info is in the pending custom actions list */
529 static void addref_custom_action_data( msi_custom_action_info *info )
534 static UINT wait_thread_handle( msi_custom_action_info *info )
536 UINT rc = ERROR_SUCCESS;
538 if (!(info->type & msidbCustomActionTypeAsync))
540 TRACE("waiting for %s\n", debugstr_w( info->action ));
542 msi_dialog_check_messages( info->handle );
544 if (!(info->type & msidbCustomActionTypeContinue))
545 rc = custom_get_thread_return( info->package, info->handle );
547 release_custom_action_data( info );
551 TRACE("%s running in background\n", debugstr_w( info->action ));
557 static msi_custom_action_info *find_action_by_guid( const GUID *guid )
559 msi_custom_action_info *info;
562 EnterCriticalSection( &msi_custom_action_cs );
564 LIST_FOR_EACH_ENTRY( info, &msi_pending_custom_actions, msi_custom_action_info, entry )
566 if (IsEqualGUID( &info->guid, guid ))
568 addref_custom_action_data( info );
574 LeaveCriticalSection( &msi_custom_action_cs );
582 static void handle_msi_break( LPCWSTR target )
587 static const WCHAR MsiBreak[] = { 'M','s','i','B','r','e','a','k',0 };
588 static const WCHAR WindowsInstaller[] = {
589 'W','i','n','d','o','w','s',' ','I','n','s','t','a','l','l','e','r',0
592 static const WCHAR format[] = {
593 'T','o',' ','d','e','b','u','g',' ','y','o','u','r',' ',
594 'c','u','s','t','o','m',' ','a','c','t','i','o','n',',',' ',
595 'a','t','t','a','c','h',' ','y','o','u','r',' ','d','e','b','u','g','g','e','r',' ',
596 't','o',' ','p','r','o','c','e','s','s',' ','%','i',' ','(','0','x','%','X',')',' ',
597 'a','n','d',' ','p','r','e','s','s',' ','O','K',0
600 if( !GetEnvironmentVariableW( MsiBreak, val, MAX_PATH ))
603 if( lstrcmpiW( val, target ))
606 msg = msi_alloc( (lstrlenW(format) + 10) * sizeof(WCHAR) );
610 wsprintfW( msg, format, GetCurrentProcessId(), GetCurrentProcessId());
611 MessageBoxW( NULL, msg, WindowsInstaller, MB_OK);
616 static UINT get_action_info( const GUID *guid, INT *type, MSIHANDLE *handle,
617 BSTR *dll, BSTR *funcname,
618 IWineMsiRemotePackage **package )
620 IClassFactory *cf = NULL;
621 IWineMsiRemoteCustomAction *rca = NULL;
624 r = DllGetClassObject( &CLSID_IWineMsiRemoteCustomAction,
625 &IID_IClassFactory, (LPVOID *)&cf );
628 ERR("failed to get IClassFactory interface\n");
629 return ERROR_FUNCTION_FAILED;
632 r = IClassFactory_CreateInstance( cf, NULL, &IID_IWineMsiRemoteCustomAction, (LPVOID *)&rca );
635 ERR("failed to get IWineMsiRemoteCustomAction interface\n");
636 return ERROR_FUNCTION_FAILED;
639 r = IWineMsiRemoteCustomAction_GetActionInfo( rca, guid, type, handle, dll, funcname, package );
640 IWineMsiRemoteCustomAction_Release( rca );
643 ERR("GetActionInfo failed\n");
644 return ERROR_FUNCTION_FAILED;
647 return ERROR_SUCCESS;
650 static DWORD ACTION_CallDllFunction( const GUID *guid )
652 MsiCustomActionEntryPoint fn;
653 MSIHANDLE hPackage, handle;
656 UINT r = ERROR_FUNCTION_FAILED;
657 BSTR dll = NULL, function = NULL;
659 IWineMsiRemotePackage *remote_package = NULL;
661 TRACE("%s\n", debugstr_guid( guid ));
663 r = get_action_info( guid, &type, &handle, &dll, &function, &remote_package );
664 if (r != ERROR_SUCCESS)
667 hModule = LoadLibraryW( dll );
670 ERR("failed to load dll %s (%u)\n", debugstr_w( dll ), GetLastError() );
674 proc = strdupWtoA( function );
675 fn = (MsiCustomActionEntryPoint) GetProcAddress( hModule, proc );
679 hPackage = alloc_msi_remote_handle( (IUnknown *)remote_package );
682 IWineMsiRemotePackage_SetMsiHandle( remote_package, handle );
683 TRACE("calling %s\n", debugstr_w( function ) );
684 handle_msi_break( function );
692 ERR("Custom action (%s:%s) caused a page fault: %08x\n",
693 debugstr_w(dll), debugstr_w(function), GetExceptionCode());
698 MsiCloseHandle( hPackage );
701 ERR("failed to create handle for %p\n", remote_package );
704 ERR("GetProcAddress(%s) failed\n", debugstr_w( function ) );
706 FreeLibrary(hModule);
708 IWineMsiRemotePackage_Release( remote_package );
709 SysFreeString( dll );
710 SysFreeString( function );
711 MsiCloseHandle( handle );
716 static DWORD WINAPI DllThread( LPVOID arg )
721 TRACE("custom action (%x) started\n", GetCurrentThreadId() );
723 rc = ACTION_CallDllFunction( guid );
725 TRACE("custom action (%x) returned %i\n", GetCurrentThreadId(), rc );
727 MsiCloseAllHandles();
731 static DWORD ACTION_CAInstallPackage(const GUID *guid)
733 msi_custom_action_info *info;
734 UINT r = ERROR_FUNCTION_FAILED;
735 INSTALLUILEVEL old_level;
737 info = find_action_by_guid(guid);
740 ERR("failed to find action %s\n", debugstr_guid(guid));
744 old_level = MsiSetInternalUI(INSTALLUILEVEL_BASIC, NULL);
745 r = MsiInstallProductW(info->source, info->target);
746 MsiSetInternalUI(old_level, NULL);
748 release_custom_action_data(info);
753 static DWORD WINAPI ConcurrentInstallThread(LPVOID arg)
758 TRACE("concurrent installation (%x) started\n", GetCurrentThreadId());
760 rc = ACTION_CAInstallPackage(guid);
762 TRACE("concurrent installation (%x) returned %i\n", GetCurrentThreadId(), rc);
764 MsiCloseAllHandles();
768 static msi_custom_action_info *do_msidbCustomActionTypeDll(
769 MSIPACKAGE *package, INT type, LPCWSTR source, LPCWSTR target, LPCWSTR action )
771 msi_custom_action_info *info;
773 info = msi_alloc( sizeof *info );
777 msiobj_addref( &package->hdr );
778 info->refs = 2; /* 1 for our caller and 1 for thread we created */
779 info->package = package;
781 info->target = strdupW( target );
782 info->source = strdupW( source );
783 info->action = strdupW( action );
784 CoCreateGuid( &info->guid );
786 EnterCriticalSection( &msi_custom_action_cs );
787 list_add_tail( &msi_pending_custom_actions, &info->entry );
788 LeaveCriticalSection( &msi_custom_action_cs );
790 info->handle = CreateThread( NULL, 0, DllThread, &info->guid, 0, NULL );
793 /* release both references */
794 release_custom_action_data( info );
795 release_custom_action_data( info );
802 static msi_custom_action_info *do_msidbCAConcurrentInstall(
803 MSIPACKAGE *package, INT type, LPCWSTR source, LPCWSTR target, LPCWSTR action)
805 msi_custom_action_info *info;
807 info = msi_alloc( sizeof *info );
811 msiobj_addref( &package->hdr );
812 info->refs = 2; /* 1 for our caller and 1 for thread we created */
813 info->package = package;
815 info->target = strdupW( target );
816 info->source = strdupW( source );
817 info->action = strdupW( action );
818 CoCreateGuid( &info->guid );
820 EnterCriticalSection( &msi_custom_action_cs );
821 list_add_tail( &msi_pending_custom_actions, &info->entry );
822 LeaveCriticalSection( &msi_custom_action_cs );
824 info->handle = CreateThread( NULL, 0, ConcurrentInstallThread, &info->guid, 0, NULL );
827 /* release both references */
828 release_custom_action_data( info );
829 release_custom_action_data( info );
836 static UINT HANDLE_CustomType23(MSIPACKAGE *package, LPCWSTR source,
837 LPCWSTR target, const INT type, LPCWSTR action)
839 msi_custom_action_info *info;
840 WCHAR package_path[MAX_PATH];
845 MSI_GetPropertyW(package, cszSourceDir, package_path, &size);
846 lstrcatW(package_path, szBackSlash);
847 lstrcatW(package_path, source);
849 TRACE("Installing package %s concurrently\n", debugstr_w(package_path));
851 info = do_msidbCAConcurrentInstall(package, type, package_path, target, action);
853 r = wait_thread_handle(info);
854 release_custom_action_data( info );
858 static UINT HANDLE_CustomType1(MSIPACKAGE *package, LPCWSTR source,
859 LPCWSTR target, const INT type, LPCWSTR action)
861 msi_custom_action_info *info;
862 WCHAR tmp_file[MAX_PATH];
865 r = store_binary_to_temp(package, source, tmp_file);
866 if (r != ERROR_SUCCESS)
869 TRACE("Calling function %s from %s\n",debugstr_w(target),
870 debugstr_w(tmp_file));
872 if (!strchrW(tmp_file,'.'))
873 strcatW(tmp_file, szDot);
875 info = do_msidbCustomActionTypeDll( package, type, tmp_file, target, action );
877 r = wait_thread_handle( info );
878 release_custom_action_data( info );
882 static UINT HANDLE_CustomType2(MSIPACKAGE *package, LPCWSTR source,
883 LPCWSTR target, const INT type, LPCWSTR action)
885 WCHAR tmp_file[MAX_PATH];
887 PROCESS_INFORMATION info;
890 WCHAR *deformated = NULL;
892 static const WCHAR spc[] = {' ',0};
895 memset(&si,0,sizeof(STARTUPINFOW));
897 r = store_binary_to_temp(package, source, tmp_file);
898 if (r != ERROR_SUCCESS)
901 deformat_string(package,target,&deformated);
903 len = strlenW(tmp_file)+2;
906 len += strlenW(deformated);
908 cmd = msi_alloc(sizeof(WCHAR)*len);
910 strcpyW(cmd,tmp_file);
914 strcatW(cmd,deformated);
916 msi_free(deformated);
919 TRACE("executing exe %s\n", debugstr_w(cmd));
921 rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
922 c_collen, &si, &info);
927 ERR("Unable to execute command %s\n", debugstr_w(cmd));
928 return ERROR_SUCCESS;
930 CloseHandle( info.hThread );
932 r = wait_process_handle(package, type, info.hProcess, action);
937 static UINT HANDLE_CustomType17(MSIPACKAGE *package, LPCWSTR source,
938 LPCWSTR target, const INT type, LPCWSTR action)
940 msi_custom_action_info *info;
944 TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
946 file = get_loaded_file( package, source );
949 ERR("invalid file key %s\n", debugstr_w( source ));
950 return ERROR_FUNCTION_FAILED;
953 info = do_msidbCustomActionTypeDll( package, type, file->TargetPath, target, action );
955 r = wait_thread_handle( info );
956 release_custom_action_data( info );
960 static UINT HANDLE_CustomType18(MSIPACKAGE *package, LPCWSTR source,
961 LPCWSTR target, const INT type, LPCWSTR action)
964 PROCESS_INFORMATION info;
969 static const WCHAR spc[] = {' ',0};
972 memset(&si,0,sizeof(STARTUPINFOW));
974 file = get_loaded_file(package,source);
976 return ERROR_FUNCTION_FAILED;
978 len = lstrlenW( file->TargetPath );
980 deformat_string(package,target,&deformated);
982 len += strlenW(deformated);
985 cmd = msi_alloc(len * sizeof(WCHAR));
987 lstrcpyW( cmd, file->TargetPath);
991 strcatW(cmd, deformated);
993 msi_free(deformated);
996 TRACE("executing exe %s\n", debugstr_w(cmd));
998 rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
999 c_collen, &si, &info);
1003 ERR("Unable to execute command %s\n", debugstr_w(cmd));
1005 return ERROR_SUCCESS;
1008 CloseHandle( info.hThread );
1010 return wait_process_handle(package, type, info.hProcess, action);
1013 static UINT HANDLE_CustomType19(MSIPACKAGE *package, LPCWSTR source,
1014 LPCWSTR target, const INT type, LPCWSTR action)
1016 static const WCHAR query[] = {
1017 'S','E','L','E','C','T',' ','`','M','e','s','s','a','g','e','`',' ',
1018 'F','R','O','M',' ','`','E','r','r','o','r','`',' ',
1019 'W','H','E','R','E',' ','`','E','r','r','o','r','`',' ','=',' ',
1023 LPWSTR deformated = NULL;
1025 deformat_string( package, target, &deformated );
1027 /* first try treat the error as a number */
1028 row = MSI_QueryGetRecord( package->db, query, deformated );
1031 LPCWSTR error = MSI_RecordGetString( row, 1 );
1032 if ((gUILevel & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
1033 MessageBoxW( NULL, error, NULL, MB_OK );
1034 msiobj_release( &row->hdr );
1036 else if ((gUILevel & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
1037 MessageBoxW( NULL, deformated, NULL, MB_OK );
1039 msi_free( deformated );
1041 return ERROR_INSTALL_FAILURE;
1044 static UINT HANDLE_CustomType50(MSIPACKAGE *package, LPCWSTR source,
1045 LPCWSTR target, const INT type, LPCWSTR action)
1048 PROCESS_INFORMATION info;
1054 static const WCHAR spc[] = {' ',0};
1056 memset(&si,0,sizeof(STARTUPINFOW));
1057 memset(&info,0,sizeof(PROCESS_INFORMATION));
1059 prop = msi_dup_property( package, source );
1061 return ERROR_SUCCESS;
1063 deformat_string(package,target,&deformated);
1064 len = strlenW(prop) + 2;
1066 len += strlenW(deformated);
1068 cmd = msi_alloc(sizeof(WCHAR)*len);
1074 strcatW(cmd,deformated);
1076 msi_free(deformated);
1080 TRACE("executing exe %s\n", debugstr_w(cmd));
1082 rc = CreateProcessW(NULL, cmd, NULL, NULL, FALSE, 0, NULL,
1083 c_collen, &si, &info);
1087 ERR("Unable to execute command %s\n", debugstr_w(cmd));
1089 return ERROR_SUCCESS;
1093 CloseHandle( info.hThread );
1095 return wait_process_handle(package, type, info.hProcess, action);
1098 static UINT HANDLE_CustomType34(MSIPACKAGE *package, LPCWSTR source,
1099 LPCWSTR target, const INT type, LPCWSTR action)
1101 LPWSTR filename, deformated;
1103 PROCESS_INFORMATION info;
1106 memset(&si,0,sizeof(STARTUPINFOW));
1108 filename = resolve_folder(package, source, FALSE, FALSE, TRUE, NULL);
1111 return ERROR_FUNCTION_FAILED;
1113 SetCurrentDirectoryW(filename);
1116 deformat_string(package,target,&deformated);
1119 return ERROR_FUNCTION_FAILED;
1121 TRACE("executing exe %s\n", debugstr_w(deformated));
1123 rc = CreateProcessW(NULL, deformated, NULL, NULL, FALSE, 0, NULL,
1124 c_collen, &si, &info);
1128 ERR("Unable to execute command %s\n", debugstr_w(deformated));
1129 msi_free(deformated);
1130 return ERROR_SUCCESS;
1132 msi_free(deformated);
1133 CloseHandle( info.hThread );
1135 return wait_process_handle(package, type, info.hProcess, action);
1138 static DWORD ACTION_CallScript( const GUID *guid )
1140 msi_custom_action_info *info;
1142 UINT r = ERROR_FUNCTION_FAILED;
1144 info = find_action_by_guid( guid );
1147 ERR("failed to find action %s\n", debugstr_guid( guid) );
1151 TRACE("function %s, script %s\n", debugstr_w( info->target ), debugstr_w( info->source ) );
1153 hPackage = alloc_msihandle( &info->package->hdr );
1156 r = call_script( hPackage, info->type, info->source, info->target, info->action );
1157 MsiCloseHandle( hPackage );
1160 ERR("failed to create handle for %p\n", info->package );
1162 release_custom_action_data( info );
1167 static DWORD WINAPI ScriptThread( LPVOID arg )
1172 TRACE("custom action (%x) started\n", GetCurrentThreadId() );
1174 rc = ACTION_CallScript( guid );
1176 TRACE("custom action (%x) returned %i\n", GetCurrentThreadId(), rc );
1178 MsiCloseAllHandles();
1182 static msi_custom_action_info *do_msidbCustomActionTypeScript(
1183 MSIPACKAGE *package, INT type, LPCWSTR script, LPCWSTR function, LPCWSTR action )
1185 msi_custom_action_info *info;
1187 info = msi_alloc( sizeof *info );
1191 msiobj_addref( &package->hdr );
1192 info->refs = 2; /* 1 for our caller and 1 for thread we created */
1193 info->package = package;
1195 info->target = strdupW( function );
1196 info->source = strdupW( script );
1197 info->action = strdupW( action );
1198 CoCreateGuid( &info->guid );
1200 EnterCriticalSection( &msi_custom_action_cs );
1201 list_add_tail( &msi_pending_custom_actions, &info->entry );
1202 LeaveCriticalSection( &msi_custom_action_cs );
1204 info->handle = CreateThread( NULL, 0, ScriptThread, &info->guid, 0, NULL );
1207 /* release both references */
1208 release_custom_action_data( info );
1209 release_custom_action_data( info );
1216 static UINT HANDLE_CustomType37_38(MSIPACKAGE *package, LPCWSTR source,
1217 LPCWSTR target, const INT type, LPCWSTR action)
1220 msi_custom_action_info *info;
1222 TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
1224 info = do_msidbCustomActionTypeScript( package, type, target, NULL, action );
1226 r = wait_thread_handle( info );
1227 release_custom_action_data( info );
1231 static UINT HANDLE_CustomType5_6(MSIPACKAGE *package, LPCWSTR source,
1232 LPCWSTR target, const INT type, LPCWSTR action)
1234 static const WCHAR query[] = {
1235 'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ',
1236 '`','B','i' ,'n','a','r','y','`',' ','W','H','E','R','E',' ',
1237 '`','N','a','m','e','`',' ','=',' ','\'','%','s','\'',0};
1239 msi_custom_action_info *info;
1240 CHAR *buffer = NULL;
1241 WCHAR *bufferw = NULL;
1245 TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
1247 row = MSI_QueryGetRecord(package->db, query, source);
1249 return ERROR_FUNCTION_FAILED;
1251 r = MSI_RecordReadStream(row, 2, NULL, &sz);
1252 if (r != ERROR_SUCCESS)
1255 buffer = msi_alloc(sizeof(CHAR)*(sz+1));
1257 return ERROR_FUNCTION_FAILED;
1259 r = MSI_RecordReadStream(row, 2, buffer, &sz);
1260 if (r != ERROR_SUCCESS)
1264 bufferw = strdupAtoW(buffer);
1267 r = ERROR_FUNCTION_FAILED;
1271 info = do_msidbCustomActionTypeScript( package, type, bufferw, target, action );
1272 r = wait_thread_handle( info );
1273 release_custom_action_data( info );
1281 static UINT HANDLE_CustomType21_22(MSIPACKAGE *package, LPCWSTR source,
1282 LPCWSTR target, const INT type, LPCWSTR action)
1284 msi_custom_action_info *info;
1287 DWORD sz, szHighWord = 0, read;
1289 WCHAR *bufferw=NULL;
1293 TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
1295 file = get_loaded_file(package,source);
1298 ERR("invalid file key %s\n", debugstr_w(source));
1299 return ERROR_FUNCTION_FAILED;
1302 hFile = CreateFileW(file->TargetPath, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, NULL);
1303 if (hFile == INVALID_HANDLE_VALUE)
1304 return ERROR_FUNCTION_FAILED;
1306 sz = GetFileSize(hFile, &szHighWord);
1307 if (sz == INVALID_FILE_SIZE || szHighWord != 0)
1310 return ERROR_FUNCTION_FAILED;
1313 buffer = msi_alloc(sizeof(CHAR)*(sz+1));
1317 return ERROR_FUNCTION_FAILED;
1320 bRet = ReadFile(hFile, buffer, sz, &read, NULL);
1324 r = ERROR_FUNCTION_FAILED;
1329 bufferw = strdupAtoW(buffer);
1332 r = ERROR_FUNCTION_FAILED;
1336 info = do_msidbCustomActionTypeScript( package, type, bufferw, target, action );
1337 r = wait_thread_handle( info );
1338 release_custom_action_data( info );
1346 static UINT HANDLE_CustomType53_54(MSIPACKAGE *package, LPCWSTR source,
1347 LPCWSTR target, const INT type, LPCWSTR action)
1349 msi_custom_action_info *info;
1353 TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
1355 prop = msi_dup_property(package,source);
1357 return ERROR_SUCCESS;
1359 info = do_msidbCustomActionTypeScript( package, type, prop, NULL, action );
1361 r = wait_thread_handle( info );
1362 release_custom_action_data( info );
1366 void ACTION_FinishCustomActions(const MSIPACKAGE* package)
1369 HANDLE *wait_handles;
1370 unsigned int handle_count, i;
1371 msi_custom_action_info *info, *cursor;
1373 while ((item = list_head( &package->RunningActions )))
1375 MSIRUNNINGACTION *action = LIST_ENTRY( item, MSIRUNNINGACTION, entry );
1377 list_remove( &action->entry );
1379 TRACE("waiting for %s\n", debugstr_w( action->name ) );
1380 msi_dialog_check_messages( action->handle );
1382 CloseHandle( action->handle );
1383 msi_free( action->name );
1387 EnterCriticalSection( &msi_custom_action_cs );
1389 handle_count = list_count( &msi_pending_custom_actions );
1390 wait_handles = HeapAlloc( GetProcessHeap(), 0, handle_count * sizeof(HANDLE) );
1393 LIST_FOR_EACH_ENTRY_SAFE( info, cursor, &msi_pending_custom_actions, msi_custom_action_info, entry )
1395 if (info->package == package )
1397 if (DuplicateHandle(GetCurrentProcess(), info->handle, GetCurrentProcess(), &wait_handles[handle_count], SYNCHRONIZE, FALSE, 0))
1402 LeaveCriticalSection( &msi_custom_action_cs );
1404 for (i = 0; i < handle_count; i++)
1406 msi_dialog_check_messages( wait_handles[i] );
1407 CloseHandle( wait_handles[i] );
1410 HeapFree( GetProcessHeap(), 0, wait_handles );
1413 typedef struct _msi_custom_remote_impl {
1414 const IWineMsiRemoteCustomActionVtbl *lpVtbl;
1416 } msi_custom_remote_impl;
1418 static inline msi_custom_remote_impl* mcr_from_IWineMsiRemoteCustomAction( IWineMsiRemoteCustomAction* iface )
1420 return (msi_custom_remote_impl*) iface;
1423 static HRESULT WINAPI mcr_QueryInterface( IWineMsiRemoteCustomAction *iface,
1424 REFIID riid,LPVOID *ppobj)
1426 if( IsEqualCLSID( riid, &IID_IUnknown ) ||
1427 IsEqualCLSID( riid, &IID_IWineMsiRemoteCustomAction ) )
1429 IUnknown_AddRef( iface );
1434 return E_NOINTERFACE;
1437 static ULONG WINAPI mcr_AddRef( IWineMsiRemoteCustomAction *iface )
1439 msi_custom_remote_impl* This = mcr_from_IWineMsiRemoteCustomAction( iface );
1441 return InterlockedIncrement( &This->refs );
1444 static ULONG WINAPI mcr_Release( IWineMsiRemoteCustomAction *iface )
1446 msi_custom_remote_impl* This = mcr_from_IWineMsiRemoteCustomAction( iface );
1449 r = InterlockedDecrement( &This->refs );
1455 static HRESULT WINAPI mcr_GetActionInfo( IWineMsiRemoteCustomAction *iface, LPCGUID custom_action_guid,
1456 INT *type, MSIHANDLE *handle, BSTR *dll, BSTR *func, IWineMsiRemotePackage **remote_package )
1458 msi_custom_action_info *info;
1460 info = find_action_by_guid( custom_action_guid );
1465 *handle = alloc_msihandle( &info->package->hdr );
1466 *dll = SysAllocString( info->source );
1467 *func = SysAllocString( info->target );
1469 release_custom_action_data( info );
1470 return create_msi_remote_package( NULL, (LPVOID *)remote_package );
1473 static const IWineMsiRemoteCustomActionVtbl msi_custom_remote_vtbl =
1481 HRESULT create_msi_custom_remote( IUnknown *pOuter, LPVOID *ppObj )
1483 msi_custom_remote_impl* This;
1485 This = msi_alloc( sizeof *This );
1487 return E_OUTOFMEMORY;
1489 This->lpVtbl = &msi_custom_remote_vtbl;