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![winesync](/assets/img/avatar_default.png)
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51143 Signed-off-by: Zebediah Figura <z.figura12@gmail.com> wine-staging patch by Zebediah Figura <z.figura12@gmail.com>
1674 lines
49 KiB
C
1674 lines
49 KiB
C
/*
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* Custom Action processing for the Microsoft Installer (msi.dll)
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*
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* Copyright 2005 Aric Stewart for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include <stdarg.h>
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#include <stdio.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "msidefs.h"
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#include "winuser.h"
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#include "objbase.h"
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#include "oleauto.h"
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#include "msipriv.h"
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#include "winemsi_s.h"
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#include "wine/asm.h"
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#include "wine/debug.h"
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#include "wine/unicode.h"
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#include "wine/exception.h"
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#ifdef __REACTOS__
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#undef WIN32_NO_STATUS
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#include <psdk/ntstatus.h>
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#include <ndk/mmfuncs.h>
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#endif
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WINE_DEFAULT_DEBUG_CHANNEL(msi);
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#define CUSTOM_ACTION_TYPE_MASK 0x3F
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typedef struct tagMSIRUNNINGACTION
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{
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struct list entry;
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HANDLE handle;
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BOOL process;
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LPWSTR name;
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} MSIRUNNINGACTION;
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typedef UINT (WINAPI *MsiCustomActionEntryPoint)( MSIHANDLE );
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static CRITICAL_SECTION msi_custom_action_cs;
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static CRITICAL_SECTION_DEBUG msi_custom_action_cs_debug =
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{
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0, 0, &msi_custom_action_cs,
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{ &msi_custom_action_cs_debug.ProcessLocksList,
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&msi_custom_action_cs_debug.ProcessLocksList },
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0, 0, { (DWORD_PTR)(__FILE__ ": msi_custom_action_cs") }
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};
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static CRITICAL_SECTION msi_custom_action_cs = { &msi_custom_action_cs_debug, -1, 0, 0, 0, 0 };
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static struct list msi_pending_custom_actions = LIST_INIT( msi_pending_custom_actions );
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void __RPC_FAR * __RPC_USER MIDL_user_allocate(SIZE_T len)
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{
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return malloc(len);
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}
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void __RPC_USER MIDL_user_free(void __RPC_FAR * ptr)
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{
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free(ptr);
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}
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LONG WINAPI rpc_filter(EXCEPTION_POINTERS *eptr)
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{
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return I_RpcExceptionFilter(eptr->ExceptionRecord->ExceptionCode);
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}
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UINT msi_schedule_action( MSIPACKAGE *package, UINT script, const WCHAR *action )
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{
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UINT count;
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WCHAR **newbuf = NULL;
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if (script >= SCRIPT_MAX)
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{
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FIXME("Unknown script requested %u\n", script);
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return ERROR_FUNCTION_FAILED;
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}
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TRACE("Scheduling action %s in script %u\n", debugstr_w(action), script);
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count = package->script_actions_count[script];
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package->script_actions_count[script]++;
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if (count != 0) newbuf = msi_realloc( package->script_actions[script],
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package->script_actions_count[script] * sizeof(WCHAR *) );
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else newbuf = msi_alloc( sizeof(WCHAR *) );
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newbuf[count] = strdupW( action );
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package->script_actions[script] = newbuf;
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return ERROR_SUCCESS;
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}
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UINT msi_register_unique_action( MSIPACKAGE *package, const WCHAR *action )
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{
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UINT count;
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WCHAR **newbuf = NULL;
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TRACE("Registering %s as unique action\n", debugstr_w(action));
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count = package->unique_actions_count;
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package->unique_actions_count++;
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if (count != 0) newbuf = msi_realloc( package->unique_actions,
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package->unique_actions_count * sizeof(WCHAR *) );
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else newbuf = msi_alloc( sizeof(WCHAR *) );
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newbuf[count] = strdupW( action );
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package->unique_actions = newbuf;
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return ERROR_SUCCESS;
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}
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BOOL msi_action_is_unique( const MSIPACKAGE *package, const WCHAR *action )
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{
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UINT i;
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for (i = 0; i < package->unique_actions_count; i++)
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{
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if (!wcscmp( package->unique_actions[i], action )) return TRUE;
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}
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return FALSE;
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}
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static BOOL check_execution_scheduling_options(MSIPACKAGE *package, LPCWSTR action, UINT options)
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{
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if ((options & msidbCustomActionTypeClientRepeat) ==
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msidbCustomActionTypeClientRepeat)
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{
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if (!(package->InWhatSequence & SEQUENCE_UI &&
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package->InWhatSequence & SEQUENCE_EXEC))
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{
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TRACE("Skipping action due to dbCustomActionTypeClientRepeat option.\n");
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return FALSE;
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}
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}
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else if (options & msidbCustomActionTypeFirstSequence)
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{
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if (package->InWhatSequence & SEQUENCE_UI &&
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package->InWhatSequence & SEQUENCE_EXEC )
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{
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TRACE("Skipping action due to msidbCustomActionTypeFirstSequence option.\n");
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return FALSE;
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}
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}
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else if (options & msidbCustomActionTypeOncePerProcess)
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{
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if (msi_action_is_unique(package, action))
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{
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TRACE("Skipping action due to msidbCustomActionTypeOncePerProcess option.\n");
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return FALSE;
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}
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else
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msi_register_unique_action(package, action);
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}
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return TRUE;
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}
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/* stores the following properties before the action:
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*
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* [CustomActionData<=>UserSID<=>ProductCode]Action
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*/
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static LPWSTR msi_get_deferred_action(LPCWSTR action, LPCWSTR actiondata,
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LPCWSTR usersid, LPCWSTR prodcode)
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{
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LPWSTR deferred;
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DWORD len;
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if (!actiondata)
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return strdupW(action);
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len = lstrlenW(action) + lstrlenW(actiondata) +
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lstrlenW(usersid) + lstrlenW(prodcode) +
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lstrlenW(L"[%s<=>%s<=>%s]%s") - 7;
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deferred = msi_alloc(len * sizeof(WCHAR));
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swprintf(deferred, len, L"[%s<=>%s<=>%s]%s", actiondata, usersid, prodcode, action);
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return deferred;
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}
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static void set_deferred_action_props( MSIPACKAGE *package, const WCHAR *deferred_data )
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{
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const WCHAR *end, *beg = deferred_data + 1;
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end = wcsstr(beg, L"<=>");
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msi_set_property( package->db, L"CustomActionData", beg, end - beg );
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beg = end + 3;
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end = wcsstr(beg, L"<=>");
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msi_set_property( package->db, L"UserSID", beg, end - beg );
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beg = end + 3;
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end = wcschr(beg, ']');
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msi_set_property( package->db, L"ProductCode", beg, end - beg );
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}
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WCHAR *msi_create_temp_file( MSIDATABASE *db )
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{
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WCHAR *ret;
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if (!db->tempfolder)
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{
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WCHAR tmp[MAX_PATH];
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DWORD len = ARRAY_SIZE( tmp );
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if (msi_get_property( db, L"TempFolder", tmp, &len ) ||
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GetFileAttributesW( tmp ) != FILE_ATTRIBUTE_DIRECTORY)
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{
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GetTempPathW( MAX_PATH, tmp );
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}
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if (!(db->tempfolder = strdupW( tmp ))) return NULL;
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}
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if ((ret = msi_alloc( (lstrlenW( db->tempfolder ) + 20) * sizeof(WCHAR) )))
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{
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if (!GetTempFileNameW( db->tempfolder, L"msi", 0, ret ))
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{
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msi_free( ret );
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return NULL;
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}
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}
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return ret;
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}
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static MSIBINARY *create_temp_binary(MSIPACKAGE *package, LPCWSTR source)
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{
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MSIRECORD *row;
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MSIBINARY *binary = NULL;
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HANDLE file;
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CHAR buffer[1024];
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WCHAR *tmpfile;
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DWORD sz, write;
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UINT r;
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if (!(tmpfile = msi_create_temp_file( package->db ))) return NULL;
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if (!(row = MSI_QueryGetRecord( package->db, L"SELECT * FROM `Binary` WHERE `Name` = '%s'", source ))) goto error;
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if (!(binary = msi_alloc_zero( sizeof(MSIBINARY) ))) goto error;
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file = CreateFileW( tmpfile, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
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if (file == INVALID_HANDLE_VALUE) goto error;
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do
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{
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sz = sizeof(buffer);
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r = MSI_RecordReadStream( row, 2, buffer, &sz );
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if (r != ERROR_SUCCESS)
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{
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ERR("Failed to get stream\n");
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break;
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}
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WriteFile( file, buffer, sz, &write, NULL );
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} while (sz == sizeof buffer);
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CloseHandle( file );
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if (r != ERROR_SUCCESS) goto error;
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binary->source = strdupW( source );
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binary->tmpfile = tmpfile;
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list_add_tail( &package->binaries, &binary->entry );
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msiobj_release( &row->hdr );
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return binary;
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error:
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if (row) msiobj_release( &row->hdr );
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DeleteFileW( tmpfile );
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msi_free( tmpfile );
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msi_free( binary );
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return NULL;
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}
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static MSIBINARY *get_temp_binary(MSIPACKAGE *package, LPCWSTR source)
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{
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MSIBINARY *binary;
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LIST_FOR_EACH_ENTRY( binary, &package->binaries, MSIBINARY, entry )
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{
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if (!wcscmp( binary->source, source ))
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return binary;
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}
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return create_temp_binary(package, source);
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}
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static void file_running_action(MSIPACKAGE* package, HANDLE Handle,
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BOOL process, LPCWSTR name)
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{
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MSIRUNNINGACTION *action;
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action = msi_alloc( sizeof(MSIRUNNINGACTION) );
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action->handle = Handle;
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action->process = process;
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action->name = strdupW(name);
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list_add_tail( &package->RunningActions, &action->entry );
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}
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static UINT custom_get_process_return( HANDLE process )
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{
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DWORD rc = 0;
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GetExitCodeProcess( process, &rc );
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TRACE( "exit code is %lu\n", rc );
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if (rc != 0)
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return ERROR_FUNCTION_FAILED;
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return ERROR_SUCCESS;
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}
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static UINT custom_get_thread_return( MSIPACKAGE *package, HANDLE thread )
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{
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DWORD rc = 0;
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GetExitCodeThread( thread, &rc );
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switch (rc)
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{
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case ERROR_FUNCTION_NOT_CALLED:
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case ERROR_SUCCESS:
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case ERROR_INSTALL_USEREXIT:
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case ERROR_INSTALL_FAILURE:
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return rc;
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case ERROR_NO_MORE_ITEMS:
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return ERROR_SUCCESS;
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case ERROR_INSTALL_SUSPEND:
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ACTION_ForceReboot( package );
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return ERROR_SUCCESS;
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default:
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ERR( "invalid Return Code %lu\n", rc );
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return ERROR_INSTALL_FAILURE;
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}
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}
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static UINT wait_process_handle(MSIPACKAGE* package, UINT type,
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HANDLE ProcessHandle, LPCWSTR name)
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{
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UINT rc = ERROR_SUCCESS;
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if (!(type & msidbCustomActionTypeAsync))
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{
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TRACE("waiting for %s\n", debugstr_w(name));
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msi_dialog_check_messages(ProcessHandle);
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if (!(type & msidbCustomActionTypeContinue))
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rc = custom_get_process_return(ProcessHandle);
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CloseHandle(ProcessHandle);
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}
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else
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{
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TRACE("%s running in background\n", debugstr_w(name));
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if (!(type & msidbCustomActionTypeContinue))
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file_running_action(package, ProcessHandle, TRUE, name);
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else
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CloseHandle(ProcessHandle);
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}
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return rc;
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}
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typedef struct _msi_custom_action_info {
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struct list entry;
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MSIPACKAGE *package;
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LPWSTR source;
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LPWSTR target;
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HANDLE handle;
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LPWSTR action;
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INT type;
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GUID guid;
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DWORD arch;
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} msi_custom_action_info;
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static void free_custom_action_data( msi_custom_action_info *info )
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{
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EnterCriticalSection( &msi_custom_action_cs );
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list_remove( &info->entry );
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if (info->handle)
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CloseHandle( info->handle );
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msi_free( info->action );
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msi_free( info->source );
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msi_free( info->target );
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msiobj_release( &info->package->hdr );
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msi_free( info );
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LeaveCriticalSection( &msi_custom_action_cs );
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}
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static UINT wait_thread_handle( msi_custom_action_info *info )
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{
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UINT rc = ERROR_SUCCESS;
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if (!(info->type & msidbCustomActionTypeAsync))
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{
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TRACE("waiting for %s\n", debugstr_w( info->action ));
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msi_dialog_check_messages( info->handle );
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if (!(info->type & msidbCustomActionTypeContinue))
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rc = custom_get_thread_return( info->package, info->handle );
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free_custom_action_data( info );
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}
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else
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{
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TRACE("%s running in background\n", debugstr_w( info->action ));
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}
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return rc;
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}
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static msi_custom_action_info *find_action_by_guid( const GUID *guid )
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{
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msi_custom_action_info *info;
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BOOL found = FALSE;
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EnterCriticalSection( &msi_custom_action_cs );
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LIST_FOR_EACH_ENTRY( info, &msi_pending_custom_actions, msi_custom_action_info, entry )
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{
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if (IsEqualGUID( &info->guid, guid ))
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{
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found = TRUE;
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break;
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}
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}
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LeaveCriticalSection( &msi_custom_action_cs );
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if (!found)
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return NULL;
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return info;
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}
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static void handle_msi_break( const WCHAR *action )
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{
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const WCHAR fmt[] = L"To debug your custom action, attach your debugger to process %u (0x%x) and press OK";
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WCHAR val[MAX_PATH], msg[100];
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if (!GetEnvironmentVariableW( L"MsiBreak", val, MAX_PATH ) || wcscmp( val, action )) return;
|
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swprintf( msg, ARRAY_SIZE(msg), fmt, GetCurrentProcessId(), GetCurrentProcessId() );
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MessageBoxW( NULL, msg, L"Windows Installer", MB_OK );
|
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DebugBreak();
|
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}
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|
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#if defined __i386__ && defined _MSC_VER
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__declspec(naked) UINT custom_proc_wrapper(MsiCustomActionEntryPoint entry, MSIHANDLE hinst)
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{
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__asm
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|
{
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push ebp
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mov ebp, esp
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sub esp, 4
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push [ebp+12]
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call [ebp+8]
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leave
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ret
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}
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}
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#elif defined __i386__ && defined __GNUC__
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/* wrapper for apps that don't declare the thread function correctly */
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extern UINT custom_proc_wrapper( MsiCustomActionEntryPoint entry, MSIHANDLE hinst );
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__ASM_GLOBAL_FUNC(custom_proc_wrapper,
|
|
"pushl %ebp\n\t"
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|
__ASM_CFI(".cfi_adjust_cfa_offset 4\n\t")
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|
__ASM_CFI(".cfi_rel_offset %ebp,0\n\t")
|
|
"movl %esp,%ebp\n\t"
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|
__ASM_CFI(".cfi_def_cfa_register %ebp\n\t")
|
|
"subl $4,%esp\n\t"
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|
"pushl 12(%ebp)\n\t"
|
|
"call *8(%ebp)\n\t"
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"leave\n\t"
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__ASM_CFI(".cfi_def_cfa %esp,4\n\t")
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__ASM_CFI(".cfi_same_value %ebp\n\t")
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"ret" )
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#else
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static UINT custom_proc_wrapper( MsiCustomActionEntryPoint entry, MSIHANDLE hinst )
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{
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return entry(hinst);
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}
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#endif
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|
|
UINT CDECL __wine_msi_call_dll_function(DWORD client_pid, const GUID *guid)
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|
{
|
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MsiCustomActionEntryPoint fn;
|
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MSIHANDLE remote_package = 0;
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RPC_WSTR binding_str;
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MSIHANDLE hPackage;
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RPC_STATUS status;
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WCHAR *dll = NULL, *action = NULL;
|
|
LPSTR proc = NULL;
|
|
HANDLE hModule;
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INT type;
|
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UINT r;
|
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|
|
TRACE("%s\n", debugstr_guid( guid ));
|
|
|
|
if (!rpc_handle)
|
|
{
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WCHAR endpoint[12];
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|
|
swprintf(endpoint, ARRAY_SIZE(endpoint), L"msi%x", client_pid);
|
|
status = RpcStringBindingComposeW(NULL, (WCHAR *)L"ncalrpc", NULL, endpoint, NULL, &binding_str);
|
|
if (status != RPC_S_OK)
|
|
{
|
|
ERR("RpcStringBindingCompose failed: %#lx\n", status);
|
|
return status;
|
|
}
|
|
status = RpcBindingFromStringBindingW(binding_str, &rpc_handle);
|
|
if (status != RPC_S_OK)
|
|
{
|
|
ERR("RpcBindingFromStringBinding failed: %#lx\n", status);
|
|
return status;
|
|
}
|
|
RpcStringFreeW(&binding_str);
|
|
}
|
|
|
|
r = remote_GetActionInfo(guid, &action, &type, &dll, &proc, &remote_package);
|
|
if (r != ERROR_SUCCESS)
|
|
return r;
|
|
|
|
hPackage = alloc_msi_remote_handle( remote_package );
|
|
if (!hPackage)
|
|
{
|
|
ERR( "failed to create handle for %#lx\n", remote_package );
|
|
midl_user_free( action );
|
|
midl_user_free( dll );
|
|
midl_user_free( proc );
|
|
return ERROR_INSTALL_FAILURE;
|
|
}
|
|
|
|
hModule = LoadLibraryW( dll );
|
|
if (!hModule)
|
|
{
|
|
ERR( "failed to load dll %s (%lu)\n", debugstr_w( dll ), GetLastError() );
|
|
midl_user_free( action );
|
|
midl_user_free( dll );
|
|
midl_user_free( proc );
|
|
MsiCloseHandle( hPackage );
|
|
return ERROR_SUCCESS;
|
|
}
|
|
|
|
fn = (MsiCustomActionEntryPoint) GetProcAddress( hModule, proc );
|
|
if (!fn) WARN( "GetProcAddress(%s) failed\n", debugstr_a(proc) );
|
|
else
|
|
{
|
|
handle_msi_break(action);
|
|
|
|
__TRY
|
|
{
|
|
r = custom_proc_wrapper( fn, hPackage );
|
|
}
|
|
__EXCEPT_PAGE_FAULT
|
|
{
|
|
ERR( "Custom action (%s:%s) caused a page fault: %#lx\n",
|
|
debugstr_w(dll), debugstr_a(proc), GetExceptionCode() );
|
|
r = ERROR_SUCCESS;
|
|
}
|
|
__ENDTRY;
|
|
}
|
|
|
|
FreeLibrary(hModule);
|
|
|
|
midl_user_free(action);
|
|
midl_user_free(dll);
|
|
midl_user_free(proc);
|
|
|
|
MsiCloseAllHandles();
|
|
return r;
|
|
}
|
|
|
|
static HANDLE get_admin_token(void)
|
|
{
|
|
TOKEN_ELEVATION_TYPE type;
|
|
TOKEN_LINKED_TOKEN linked;
|
|
DWORD size;
|
|
|
|
#ifdef __REACTOS__
|
|
#ifndef GetCurrentThreadEffectiveToken
|
|
#define GetCurrentProcessToken() ((HANDLE)~(ULONG_PTR)3)
|
|
#define GetCurrentThreadEffectiveToken() GetCurrentProcessToken()
|
|
#endif
|
|
#endif
|
|
|
|
if (!GetTokenInformation(GetCurrentThreadEffectiveToken(), TokenElevationType, &type, sizeof(type), &size)
|
|
|| type == TokenElevationTypeFull)
|
|
return NULL;
|
|
|
|
if (!GetTokenInformation(GetCurrentThreadEffectiveToken(), TokenLinkedToken, &linked, sizeof(linked), &size))
|
|
return NULL;
|
|
return linked.LinkedToken;
|
|
}
|
|
|
|
static DWORD custom_start_server(MSIPACKAGE *package, DWORD arch)
|
|
{
|
|
WCHAR path[MAX_PATH], cmdline[MAX_PATH + 23];
|
|
PROCESS_INFORMATION pi = {0};
|
|
STARTUPINFOW si = {0};
|
|
WCHAR buffer[24];
|
|
HANDLE token;
|
|
void *cookie;
|
|
HANDLE pipe;
|
|
|
|
if ((arch == SCS_32BIT_BINARY && package->custom_server_32_process) ||
|
|
(arch == SCS_64BIT_BINARY && package->custom_server_64_process))
|
|
return ERROR_SUCCESS;
|
|
|
|
swprintf(buffer, ARRAY_SIZE(buffer), L"\\\\.\\pipe\\msica_%x_%d",
|
|
GetCurrentProcessId(), arch == SCS_32BIT_BINARY ? 32 : 64);
|
|
pipe = CreateNamedPipeW(buffer, PIPE_ACCESS_DUPLEX, 0, 1, sizeof(DWORD64),
|
|
sizeof(GUID), 0, NULL);
|
|
if (pipe == INVALID_HANDLE_VALUE)
|
|
ERR("failed to create custom action client pipe: %lu\n", GetLastError());
|
|
|
|
if ((sizeof(void *) == 8 || is_wow64) && arch == SCS_32BIT_BINARY)
|
|
GetSystemWow64DirectoryW(path, MAX_PATH - ARRAY_SIZE(L"\\msiexec.exe"));
|
|
else
|
|
GetSystemDirectoryW(path, MAX_PATH - ARRAY_SIZE(L"\\msiexec.exe"));
|
|
lstrcatW(path, L"\\msiexec.exe");
|
|
swprintf(cmdline, ARRAY_SIZE(cmdline), L"%s -Embedding %d", path, GetCurrentProcessId());
|
|
|
|
token = get_admin_token();
|
|
|
|
if (is_wow64 && arch == SCS_64BIT_BINARY)
|
|
{
|
|
Wow64DisableWow64FsRedirection(&cookie);
|
|
CreateProcessAsUserW(token, path, cmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
|
|
Wow64RevertWow64FsRedirection(cookie);
|
|
}
|
|
else
|
|
CreateProcessAsUserW(token, path, cmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
|
|
|
|
if (token) CloseHandle(token);
|
|
|
|
CloseHandle(pi.hThread);
|
|
|
|
if (arch == SCS_32BIT_BINARY)
|
|
{
|
|
package->custom_server_32_process = pi.hProcess;
|
|
package->custom_server_32_pipe = pipe;
|
|
}
|
|
else
|
|
{
|
|
package->custom_server_64_process = pi.hProcess;
|
|
package->custom_server_64_pipe = pipe;
|
|
}
|
|
|
|
if (!ConnectNamedPipe(pipe, NULL))
|
|
{
|
|
ERR("failed to connect to custom action server: %lu\n", GetLastError());
|
|
return GetLastError();
|
|
}
|
|
|
|
return ERROR_SUCCESS;
|
|
}
|
|
|
|
void custom_stop_server(HANDLE process, HANDLE pipe)
|
|
{
|
|
DWORD size;
|
|
|
|
WriteFile(pipe, &GUID_NULL, sizeof(GUID_NULL), &size, NULL);
|
|
WaitForSingleObject(process, INFINITE);
|
|
CloseHandle(process);
|
|
CloseHandle(pipe);
|
|
}
|
|
|
|
static DWORD WINAPI custom_client_thread(void *arg)
|
|
{
|
|
msi_custom_action_info *info = arg;
|
|
DWORD64 thread64;
|
|
HANDLE process;
|
|
HANDLE thread;
|
|
HANDLE pipe;
|
|
DWORD size;
|
|
DWORD rc;
|
|
|
|
CoInitializeEx(NULL, COINIT_MULTITHREADED); /* needed to marshal streams */
|
|
|
|
if (info->arch == SCS_32BIT_BINARY)
|
|
{
|
|
process = info->package->custom_server_32_process;
|
|
pipe = info->package->custom_server_32_pipe;
|
|
}
|
|
else
|
|
{
|
|
process = info->package->custom_server_64_process;
|
|
pipe = info->package->custom_server_64_pipe;
|
|
}
|
|
|
|
EnterCriticalSection(&msi_custom_action_cs);
|
|
|
|
if (!WriteFile(pipe, &info->guid, sizeof(info->guid), &size, NULL) ||
|
|
size != sizeof(info->guid))
|
|
{
|
|
ERR("failed to write to custom action client pipe: %lu\n", GetLastError());
|
|
LeaveCriticalSection(&msi_custom_action_cs);
|
|
return GetLastError();
|
|
}
|
|
if (!ReadFile(pipe, &thread64, sizeof(thread64), &size, NULL) || size != sizeof(thread64))
|
|
{
|
|
ERR("failed to read from custom action client pipe: %lu\n", GetLastError());
|
|
LeaveCriticalSection(&msi_custom_action_cs);
|
|
return GetLastError();
|
|
}
|
|
|
|
LeaveCriticalSection(&msi_custom_action_cs);
|
|
|
|
if (DuplicateHandle(process, (HANDLE)(DWORD_PTR)thread64, GetCurrentProcess(),
|
|
&thread, 0, FALSE, DUPLICATE_SAME_ACCESS | DUPLICATE_CLOSE_SOURCE))
|
|
{
|
|
WaitForSingleObject(thread, INFINITE);
|
|
GetExitCodeThread(thread, &rc);
|
|
CloseHandle(thread);
|
|
}
|
|
else
|
|
rc = GetLastError();
|
|
|
|
CoUninitialize();
|
|
return rc;
|
|
}
|
|
|
|
/* based on kernel32.GetBinaryTypeW() */
|
|
static BOOL get_binary_type( const WCHAR *name, DWORD *type )
|
|
{
|
|
HANDLE hfile, mapping;
|
|
NTSTATUS status;
|
|
|
|
hfile = CreateFileW( name, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 );
|
|
if (hfile == INVALID_HANDLE_VALUE)
|
|
return FALSE;
|
|
|
|
status = NtCreateSection( &mapping, STANDARD_RIGHTS_REQUIRED | SECTION_QUERY, NULL, NULL, PAGE_READONLY,
|
|
SEC_IMAGE, hfile );
|
|
CloseHandle( hfile );
|
|
|
|
switch (status)
|
|
{
|
|
case STATUS_SUCCESS:
|
|
{
|
|
SECTION_IMAGE_INFORMATION info;
|
|
|
|
status = NtQuerySection( mapping, SectionImageInformation, &info, sizeof(info), NULL );
|
|
CloseHandle( mapping );
|
|
if (status) return FALSE;
|
|
switch (info.Machine)
|
|
{
|
|
case IMAGE_FILE_MACHINE_I386:
|
|
case IMAGE_FILE_MACHINE_ARMNT:
|
|
*type = SCS_32BIT_BINARY;
|
|
return TRUE;
|
|
case IMAGE_FILE_MACHINE_AMD64:
|
|
case IMAGE_FILE_MACHINE_ARM64:
|
|
*type = SCS_64BIT_BINARY;
|
|
return TRUE;
|
|
default:
|
|
return FALSE;
|
|
}
|
|
}
|
|
case STATUS_INVALID_IMAGE_WIN_64:
|
|
*type = SCS_64BIT_BINARY;
|
|
return TRUE;
|
|
default:
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
static msi_custom_action_info *do_msidbCustomActionTypeDll(
|
|
MSIPACKAGE *package, INT type, LPCWSTR source, LPCWSTR target, LPCWSTR action )
|
|
{
|
|
msi_custom_action_info *info;
|
|
RPC_STATUS status;
|
|
BOOL ret;
|
|
|
|
info = msi_alloc( sizeof *info );
|
|
if (!info)
|
|
return NULL;
|
|
|
|
msiobj_addref( &package->hdr );
|
|
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 );
|
|
|
|
if (!package->rpc_server_started)
|
|
{
|
|
WCHAR endpoint[12];
|
|
|
|
swprintf(endpoint, ARRAY_SIZE(endpoint), L"msi%x", GetCurrentProcessId());
|
|
status = RpcServerUseProtseqEpW((WCHAR *)L"ncalrpc", RPC_C_PROTSEQ_MAX_REQS_DEFAULT,
|
|
endpoint, NULL);
|
|
if (status != RPC_S_OK)
|
|
{
|
|
ERR("RpcServerUseProtseqEp failed: %#lx\n", status);
|
|
return NULL;
|
|
}
|
|
|
|
status = RpcServerRegisterIfEx(s_IWineMsiRemote_v0_0_s_ifspec, NULL, NULL,
|
|
RPC_IF_AUTOLISTEN, RPC_C_LISTEN_MAX_CALLS_DEFAULT, NULL);
|
|
if (status != RPC_S_OK)
|
|
{
|
|
ERR("RpcServerRegisterIfEx failed: %#lx\n", status);
|
|
return NULL;
|
|
}
|
|
|
|
info->package->rpc_server_started = 1;
|
|
}
|
|
|
|
ret = get_binary_type(source, &info->arch);
|
|
if (!ret)
|
|
info->arch = (sizeof(void *) == 8 ? SCS_64BIT_BINARY : SCS_32BIT_BINARY);
|
|
|
|
if (info->arch == SCS_64BIT_BINARY && sizeof(void *) == 4 && !is_wow64)
|
|
{
|
|
ERR("Attempt to run a 64-bit custom action inside a 32-bit WINEPREFIX.\n");
|
|
free_custom_action_data( info );
|
|
return NULL;
|
|
}
|
|
|
|
custom_start_server(package, info->arch);
|
|
|
|
info->handle = CreateThread(NULL, 0, custom_client_thread, info, 0, NULL);
|
|
if (!info->handle)
|
|
{
|
|
free_custom_action_data( info );
|
|
return NULL;
|
|
}
|
|
|
|
return info;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType1( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
msi_custom_action_info *info;
|
|
MSIBINARY *binary;
|
|
|
|
if (!(binary = get_temp_binary(package, source)))
|
|
return ERROR_FUNCTION_FAILED;
|
|
|
|
TRACE("Calling function %s from %s\n", debugstr_w(target), debugstr_w(binary->tmpfile));
|
|
|
|
if (!(info = do_msidbCustomActionTypeDll( package, type, binary->tmpfile, target, action )))
|
|
return ERROR_FUNCTION_FAILED;
|
|
return wait_thread_handle( info );
|
|
}
|
|
|
|
static HANDLE execute_command( const WCHAR *app, WCHAR *arg, const WCHAR *dir )
|
|
{
|
|
STARTUPINFOW si;
|
|
PROCESS_INFORMATION info;
|
|
WCHAR *exe = NULL, *cmd = NULL, *p;
|
|
BOOL ret;
|
|
|
|
if (app)
|
|
{
|
|
int len_arg = 0;
|
|
DWORD len_exe;
|
|
|
|
if (!(exe = msi_alloc( MAX_PATH * sizeof(WCHAR) ))) return INVALID_HANDLE_VALUE;
|
|
len_exe = SearchPathW( NULL, app, L".exe", MAX_PATH, exe, NULL );
|
|
if (len_exe >= MAX_PATH)
|
|
{
|
|
msi_free( exe );
|
|
if (!(exe = msi_alloc( len_exe * sizeof(WCHAR) ))) return INVALID_HANDLE_VALUE;
|
|
len_exe = SearchPathW( NULL, app, L".exe", len_exe, exe, NULL );
|
|
}
|
|
if (!len_exe)
|
|
{
|
|
ERR("can't find executable %lu\n", GetLastError());
|
|
msi_free( exe );
|
|
return INVALID_HANDLE_VALUE;
|
|
}
|
|
|
|
if (arg) len_arg = lstrlenW( arg );
|
|
if (!(cmd = msi_alloc( (len_exe + len_arg + 4) * sizeof(WCHAR) )))
|
|
{
|
|
msi_free( exe );
|
|
return INVALID_HANDLE_VALUE;
|
|
}
|
|
p = cmd;
|
|
if (wcschr( exe, ' ' ))
|
|
{
|
|
*p++ = '\"';
|
|
memcpy( p, exe, len_exe * sizeof(WCHAR) );
|
|
p += len_exe;
|
|
*p++ = '\"';
|
|
*p = 0;
|
|
}
|
|
else
|
|
{
|
|
lstrcpyW( p, exe );
|
|
p += len_exe;
|
|
}
|
|
if (arg)
|
|
{
|
|
*p++ = ' ';
|
|
memcpy( p, arg, len_arg * sizeof(WCHAR) );
|
|
p[len_arg] = 0;
|
|
}
|
|
}
|
|
memset( &si, 0, sizeof(STARTUPINFOW) );
|
|
ret = CreateProcessW( exe, exe ? cmd : arg, NULL, NULL, FALSE, 0, NULL, dir, &si, &info );
|
|
msi_free( cmd );
|
|
msi_free( exe );
|
|
if (!ret)
|
|
{
|
|
ERR("unable to execute command %lu\n", GetLastError());
|
|
return INVALID_HANDLE_VALUE;
|
|
}
|
|
CloseHandle( info.hThread );
|
|
return info.hProcess;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType2( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
MSIBINARY *binary;
|
|
HANDLE handle;
|
|
WCHAR *arg;
|
|
|
|
if (!(binary = get_temp_binary(package, source)))
|
|
return ERROR_FUNCTION_FAILED;
|
|
|
|
deformat_string( package, target, &arg );
|
|
TRACE("exe %s arg %s\n", debugstr_w(binary->tmpfile), debugstr_w(arg));
|
|
|
|
handle = execute_command( binary->tmpfile, arg, L"C:\\" );
|
|
msi_free( arg );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
}
|
|
|
|
static UINT HANDLE_CustomType17( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
msi_custom_action_info *info;
|
|
MSIFILE *file;
|
|
|
|
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
|
|
|
|
file = msi_get_loaded_file( package, source );
|
|
if (!file)
|
|
{
|
|
ERR("invalid file key %s\n", debugstr_w( source ));
|
|
return ERROR_FUNCTION_FAILED;
|
|
}
|
|
|
|
if (!(info = do_msidbCustomActionTypeDll( package, type, file->TargetPath, target, action )))
|
|
return ERROR_FUNCTION_FAILED;
|
|
return wait_thread_handle( info );
|
|
}
|
|
|
|
static UINT HANDLE_CustomType18( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
MSIFILE *file;
|
|
HANDLE handle;
|
|
WCHAR *arg;
|
|
|
|
if (!(file = msi_get_loaded_file( package, source ))) return ERROR_FUNCTION_FAILED;
|
|
|
|
deformat_string( package, target, &arg );
|
|
TRACE("exe %s arg %s\n", debugstr_w(file->TargetPath), debugstr_w(arg));
|
|
|
|
handle = execute_command( file->TargetPath, arg, L"C:\\" );
|
|
msi_free( arg );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
}
|
|
|
|
static UINT HANDLE_CustomType19( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
MSIRECORD *row = 0;
|
|
LPWSTR deformated = NULL;
|
|
|
|
deformat_string( package, target, &deformated );
|
|
|
|
/* first try treat the error as a number */
|
|
row = MSI_QueryGetRecord( package->db, L"SELECT `Message` FROM `Error` WHERE `Error` = '%s'", deformated );
|
|
if( row )
|
|
{
|
|
LPCWSTR error = MSI_RecordGetString( row, 1 );
|
|
if ((package->ui_level & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
|
|
MessageBoxW( NULL, error, NULL, MB_OK );
|
|
msiobj_release( &row->hdr );
|
|
}
|
|
else if ((package->ui_level & INSTALLUILEVEL_MASK) != INSTALLUILEVEL_NONE)
|
|
MessageBoxW( NULL, deformated, NULL, MB_OK );
|
|
|
|
msi_free( deformated );
|
|
|
|
return ERROR_INSTALL_FAILURE;
|
|
}
|
|
|
|
static WCHAR *build_msiexec_args( const WCHAR *filename, const WCHAR *params )
|
|
{
|
|
UINT len_filename = lstrlenW( filename ), len_params = lstrlenW( params );
|
|
UINT len = ARRAY_SIZE(L"/qb /i ") - 1;
|
|
WCHAR *ret;
|
|
|
|
if (!(ret = msi_alloc( (len + len_filename + len_params + 4) * sizeof(WCHAR) ))) return NULL;
|
|
memcpy( ret, L"/qb /i ", sizeof(L"/qb /i ") );
|
|
ret[len++] = '"';
|
|
memcpy( ret + len, filename, len_filename * sizeof(WCHAR) );
|
|
len += len_filename;
|
|
ret[len++] = '"';
|
|
ret[len++] = ' ';
|
|
lstrcpyW( ret + len, params );
|
|
return ret;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType23( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
WCHAR *dir, *filename, *args, *p;
|
|
UINT len_dir, len_source = lstrlenW( source );
|
|
HANDLE handle;
|
|
|
|
if (!(dir = msi_dup_property( package->db, L"OriginalDatabase" ))) return ERROR_OUTOFMEMORY;
|
|
if (!(p = wcsrchr( dir, '\\' )) && !(p = wcsrchr( dir, '/' )))
|
|
{
|
|
msi_free( dir );
|
|
return ERROR_FUNCTION_FAILED;
|
|
}
|
|
*p = 0;
|
|
len_dir = p - dir;
|
|
if (!(filename = msi_alloc( (len_dir + len_source + 2) * sizeof(WCHAR) )))
|
|
{
|
|
msi_free( dir );
|
|
return ERROR_OUTOFMEMORY;
|
|
}
|
|
memcpy( filename, dir, len_dir * sizeof(WCHAR) );
|
|
filename[len_dir++] = '\\';
|
|
memcpy( filename + len_dir, source, len_source * sizeof(WCHAR) );
|
|
filename[len_dir + len_source] = 0;
|
|
|
|
if (!(args = build_msiexec_args( filename, target )))
|
|
{
|
|
msi_free( dir );
|
|
return ERROR_OUTOFMEMORY;
|
|
}
|
|
|
|
TRACE("installing %s concurrently\n", debugstr_w(source));
|
|
|
|
handle = execute_command( L"msiexec", args, dir );
|
|
msi_free( dir );
|
|
msi_free( args );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
}
|
|
|
|
static UINT write_substorage_to_file( MSIPACKAGE *package, const WCHAR *source, const WCHAR *filename )
|
|
{
|
|
IStorage *src = NULL, *dst = NULL;
|
|
UINT r = ERROR_FUNCTION_FAILED;
|
|
HRESULT hr;
|
|
|
|
hr = StgCreateDocfile( filename, STGM_CREATE|STGM_TRANSACTED|STGM_WRITE|STGM_SHARE_EXCLUSIVE, 0, &dst );
|
|
if (FAILED( hr ))
|
|
{
|
|
WARN( "can't open destination storage %s (%#lx)\n", debugstr_w(filename), hr );
|
|
goto done;
|
|
}
|
|
|
|
hr = IStorage_OpenStorage( package->db->storage, source, NULL, STGM_SHARE_EXCLUSIVE, NULL, 0, &src );
|
|
if (FAILED( hr ))
|
|
{
|
|
WARN( "can't open source storage %s (%#lx)\n", debugstr_w(source), hr );
|
|
goto done;
|
|
}
|
|
|
|
hr = IStorage_CopyTo( src, 0, NULL, NULL, dst );
|
|
if (FAILED( hr ))
|
|
{
|
|
ERR( "failed to copy storage %s (%#lx)\n", debugstr_w(source), hr );
|
|
goto done;
|
|
}
|
|
|
|
hr = IStorage_Commit( dst, 0 );
|
|
if (FAILED( hr ))
|
|
ERR( "failed to commit storage (%#lx)\n", hr );
|
|
else
|
|
r = ERROR_SUCCESS;
|
|
|
|
done:
|
|
if (src) IStorage_Release( src );
|
|
if (dst) IStorage_Release( dst );
|
|
return r;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType7( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
WCHAR *tmpfile, *args;
|
|
MSIBINARY *binary = NULL;
|
|
HANDLE handle;
|
|
UINT r;
|
|
|
|
if (!(tmpfile = msi_create_temp_file( package->db ))) return ERROR_FUNCTION_FAILED;
|
|
|
|
r = write_substorage_to_file( package, source, tmpfile );
|
|
if (r != ERROR_SUCCESS)
|
|
goto error;
|
|
|
|
if (!(binary = msi_alloc( sizeof(*binary) ))) goto error;
|
|
binary->source = NULL;
|
|
binary->tmpfile = tmpfile;
|
|
list_add_tail( &package->binaries, &binary->entry );
|
|
|
|
if (!(args = build_msiexec_args( tmpfile, target ))) return ERROR_OUTOFMEMORY;
|
|
|
|
TRACE("installing %s concurrently\n", debugstr_w(source));
|
|
|
|
handle = execute_command( L"msiexec", args, L"C:\\" );
|
|
msi_free( args );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
|
|
error:
|
|
DeleteFileW( tmpfile );
|
|
msi_free( tmpfile );
|
|
return ERROR_FUNCTION_FAILED;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType50( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
WCHAR *exe, *arg;
|
|
HANDLE handle;
|
|
|
|
if (!(exe = msi_dup_property( package->db, source ))) return ERROR_SUCCESS;
|
|
|
|
deformat_string( package, target, &arg );
|
|
TRACE("exe %s arg %s\n", debugstr_w(exe), debugstr_w(arg));
|
|
|
|
handle = execute_command( exe, arg, L"C:\\" );
|
|
msi_free( exe );
|
|
msi_free( arg );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
}
|
|
|
|
static UINT HANDLE_CustomType34( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
const WCHAR *workingdir = NULL;
|
|
HANDLE handle;
|
|
WCHAR *cmd;
|
|
|
|
if (source)
|
|
{
|
|
workingdir = msi_get_target_folder( package, source );
|
|
if (!workingdir) return ERROR_FUNCTION_FAILED;
|
|
}
|
|
deformat_string( package, target, &cmd );
|
|
if (!cmd) return ERROR_FUNCTION_FAILED;
|
|
|
|
TRACE("cmd %s dir %s\n", debugstr_w(cmd), debugstr_w(workingdir));
|
|
|
|
handle = execute_command( NULL, cmd, workingdir );
|
|
msi_free( cmd );
|
|
if (handle == INVALID_HANDLE_VALUE) return ERROR_SUCCESS;
|
|
return wait_process_handle( package, type, handle, action );
|
|
}
|
|
|
|
static DWORD ACTION_CallScript( const GUID *guid )
|
|
{
|
|
msi_custom_action_info *info;
|
|
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 ERROR_FUNCTION_FAILED;
|
|
}
|
|
|
|
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 );
|
|
TRACE("script returned %u\n", r);
|
|
MsiCloseHandle( hPackage );
|
|
}
|
|
else
|
|
ERR("failed to create handle for %p\n", info->package );
|
|
|
|
return r;
|
|
}
|
|
|
|
static DWORD WINAPI ScriptThread( LPVOID arg )
|
|
{
|
|
LPGUID guid = arg;
|
|
DWORD rc;
|
|
|
|
TRACE("custom action (%#lx) started\n", GetCurrentThreadId() );
|
|
|
|
rc = ACTION_CallScript( guid );
|
|
|
|
TRACE("custom action (%#lx) returned %lu\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->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)
|
|
{
|
|
free_custom_action_data( info );
|
|
return NULL;
|
|
}
|
|
|
|
return info;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType37_38( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
msi_custom_action_info *info;
|
|
|
|
TRACE("%s %s\n", debugstr_w(source), debugstr_w(target));
|
|
|
|
info = do_msidbCustomActionTypeScript( package, type, target, NULL, action );
|
|
return wait_thread_handle( info );
|
|
}
|
|
|
|
static UINT HANDLE_CustomType5_6( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
MSIRECORD *row = NULL;
|
|
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, L"SELECT * FROM `Binary` WHERE `Name` = '%s'", source);
|
|
if (!row)
|
|
return ERROR_FUNCTION_FAILED;
|
|
|
|
r = MSI_RecordReadStream(row, 2, NULL, &sz);
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
|
|
buffer = msi_alloc( sz + 1 );
|
|
if (!buffer)
|
|
{
|
|
r = ERROR_FUNCTION_FAILED;
|
|
goto done;
|
|
}
|
|
|
|
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 );
|
|
|
|
done:
|
|
msi_free(bufferw);
|
|
msi_free(buffer);
|
|
msiobj_release(&row->hdr);
|
|
return r;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType21_22( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *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 = msi_get_loaded_file(package, source);
|
|
if (!file)
|
|
{
|
|
ERR("invalid file key %s\n", debugstr_w(source));
|
|
return ERROR_FUNCTION_FAILED;
|
|
}
|
|
|
|
hFile = msi_create_file( package, file->TargetPath, GENERIC_READ, FILE_SHARE_READ, OPEN_EXISTING, 0 );
|
|
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( 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 );
|
|
|
|
done:
|
|
msi_free(bufferw);
|
|
msi_free(buffer);
|
|
return r;
|
|
}
|
|
|
|
static UINT HANDLE_CustomType53_54( MSIPACKAGE *package, const WCHAR *source, const WCHAR *target,
|
|
INT type, const WCHAR *action )
|
|
{
|
|
msi_custom_action_info *info;
|
|
WCHAR *prop;
|
|
|
|
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);
|
|
return wait_thread_handle( info );
|
|
}
|
|
|
|
static BOOL action_type_matches_script( UINT type, UINT script )
|
|
{
|
|
switch (script)
|
|
{
|
|
case SCRIPT_NONE:
|
|
return FALSE;
|
|
case SCRIPT_INSTALL:
|
|
return !(type & msidbCustomActionTypeCommit) && !(type & msidbCustomActionTypeRollback);
|
|
case SCRIPT_COMMIT:
|
|
return (type & msidbCustomActionTypeCommit);
|
|
case SCRIPT_ROLLBACK:
|
|
return (type & msidbCustomActionTypeRollback);
|
|
default:
|
|
ERR("unhandled script %u\n", script);
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
static UINT defer_custom_action( MSIPACKAGE *package, const WCHAR *action, UINT type )
|
|
{
|
|
WCHAR *actiondata = msi_dup_property( package->db, action );
|
|
WCHAR *usersid = msi_dup_property( package->db, L"UserSID" );
|
|
WCHAR *prodcode = msi_dup_property( package->db, L"ProductCode" );
|
|
WCHAR *deferred = msi_get_deferred_action( action, actiondata, usersid, prodcode );
|
|
|
|
if (!deferred)
|
|
{
|
|
msi_free( actiondata );
|
|
msi_free( usersid );
|
|
msi_free( prodcode );
|
|
return ERROR_OUTOFMEMORY;
|
|
}
|
|
if (type & msidbCustomActionTypeCommit)
|
|
{
|
|
TRACE("deferring commit action\n");
|
|
msi_schedule_action( package, SCRIPT_COMMIT, deferred );
|
|
}
|
|
else if (type & msidbCustomActionTypeRollback)
|
|
{
|
|
TRACE("deferring rollback action\n");
|
|
msi_schedule_action( package, SCRIPT_ROLLBACK, deferred );
|
|
}
|
|
else
|
|
{
|
|
TRACE("deferring install action\n");
|
|
msi_schedule_action( package, SCRIPT_INSTALL, deferred );
|
|
}
|
|
|
|
msi_free( actiondata );
|
|
msi_free( usersid );
|
|
msi_free( prodcode );
|
|
msi_free( deferred );
|
|
return ERROR_SUCCESS;
|
|
}
|
|
|
|
UINT ACTION_CustomAction(MSIPACKAGE *package, const WCHAR *action)
|
|
{
|
|
UINT rc = ERROR_SUCCESS;
|
|
MSIRECORD *row;
|
|
UINT type;
|
|
const WCHAR *source, *target, *ptr, *deferred_data = NULL;
|
|
WCHAR *deformated = NULL;
|
|
int len;
|
|
|
|
/* deferred action: [properties]Action */
|
|
if ((ptr = wcsrchr(action, ']')))
|
|
{
|
|
deferred_data = action;
|
|
action = ptr + 1;
|
|
}
|
|
|
|
row = MSI_QueryGetRecord( package->db, L"SELECT * FROM `CustomAction` WHERE `Action` = '%s'", action );
|
|
if (!row)
|
|
return ERROR_FUNCTION_NOT_CALLED;
|
|
|
|
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)
|
|
WARN("msidbCustomActionTypeNoImpersonate not handled\n");
|
|
|
|
if (!action_type_matches_script(type, package->script))
|
|
{
|
|
rc = defer_custom_action( package, action, type );
|
|
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, L"CustomActionData", actiondata, -1 );
|
|
else
|
|
msi_set_property( package->db, L"CustomActionData", L"", -1 );
|
|
|
|
msi_free(actiondata);
|
|
}
|
|
}
|
|
else if (!check_execution_scheduling_options(package,action,type))
|
|
{
|
|
rc = ERROR_SUCCESS;
|
|
goto end;
|
|
}
|
|
|
|
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;
|
|
case 2: /* EXE file stored in a Binary table stream */
|
|
rc = HANDLE_CustomType2( 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 7: /* Concurrent install from substorage */
|
|
deformat_string( package, target, &deformated );
|
|
rc = HANDLE_CustomType7( package, source, target, type, action );
|
|
msi_free( deformated );
|
|
break;
|
|
case 17:
|
|
rc = HANDLE_CustomType17( 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;
|
|
case 21: /* JScript/VBScript file installed with the product */
|
|
case 22:
|
|
rc = HANDLE_CustomType21_22( 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 );
|
|
msi_free( deformated );
|
|
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 37: /* JScript/VBScript text stored in target column */
|
|
case 38:
|
|
rc = HANDLE_CustomType37_38( package, source, target, type, action );
|
|
break;
|
|
case 50: /* EXE file specified by a property value */
|
|
rc = HANDLE_CustomType50( package, source, target, type, action );
|
|
break;
|
|
case 51: /* Property set with formatted text */
|
|
if (!source) break;
|
|
len = deformat_string( package, target, &deformated );
|
|
rc = msi_set_property( package->db, source, deformated, len );
|
|
if (rc == ERROR_SUCCESS && !wcscmp( source, L"SourceDir" )) msi_reset_source_folders( package );
|
|
msi_free( deformated );
|
|
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 %u (%s %s)\n", type & CUSTOM_ACTION_TYPE_MASK, debugstr_w(source),
|
|
debugstr_w(target) );
|
|
}
|
|
|
|
end:
|
|
package->scheduled_action_running = FALSE;
|
|
package->commit_action_running = FALSE;
|
|
package->rollback_action_running = FALSE;
|
|
msiobj_release(&row->hdr);
|
|
return rc;
|
|
}
|
|
|
|
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 );
|
|
|
|
EnterCriticalSection( &msi_custom_action_cs );
|
|
LIST_FOR_EACH_ENTRY_SAFE( info, cursor, &msi_pending_custom_actions, msi_custom_action_info, entry )
|
|
{
|
|
if (info->package == package)
|
|
free_custom_action_data( info );
|
|
}
|
|
LeaveCriticalSection( &msi_custom_action_cs );
|
|
}
|
|
|
|
UINT __cdecl s_remote_GetActionInfo(const GUID *guid, WCHAR **name, int *type, WCHAR **dll, char **func, MSIHANDLE *hinst)
|
|
{
|
|
msi_custom_action_info *info;
|
|
|
|
info = find_action_by_guid(guid);
|
|
if (!info)
|
|
return ERROR_INVALID_DATA;
|
|
|
|
*name = strdupW(info->action);
|
|
*type = info->type;
|
|
*hinst = alloc_msihandle(&info->package->hdr);
|
|
*dll = strdupW(info->source);
|
|
*func = strdupWtoA(info->target);
|
|
|
|
return ERROR_SUCCESS;
|
|
}
|