mirror of
https://github.com/reactos/wine.git
synced 2024-11-25 04:39:45 +00:00
Partially implement AppSearch action.
This commit is contained in:
Juan Lang
Alexandre Julliard
parent
72213b18c7
commit
df9d01409b
@ -8,6 +8,7 @@ EXTRALIBS = -luuid $(LIBUNICODE)
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C_SRCS = \
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C_SRCS = \
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action.c \
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action.c \
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appsearch.c \
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create.c \
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create.c \
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custom.c \
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custom.c \
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dialog.c \
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dialog.c \
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@ -157,6 +157,8 @@ const static WCHAR szForceReboot[] =
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{'F','o','r','c','e','R','e','b','o','o','t',0};
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{'F','o','r','c','e','R','e','b','o','o','t',0};
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const static WCHAR szResolveSource[] =
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const static WCHAR szResolveSource[] =
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{'R','e','s','o','l','v','e','S','o','u','r','c','e',0};
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{'R','e','s','o','l','v','e','S','o','u','r','c','e',0};
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const static WCHAR szAppSearch[] =
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{'A','p','p','S','e','a','r','c','h',0};
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struct _actions {
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struct _actions {
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LPCWSTR action;
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LPCWSTR action;
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@ -164,6 +166,7 @@ struct _actions {
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};
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};
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struct _actions StandardActions[] = {
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struct _actions StandardActions[] = {
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{ szAppSearch, ACTION_AppSearch },
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{ szCostFinalize, ACTION_CostFinalize },
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{ szCostFinalize, ACTION_CostFinalize },
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{ szCostInitialize, ACTION_CostInitialize },
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{ szCostInitialize, ACTION_CostInitialize },
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{ szCreateFolders, ACTION_CreateFolders },
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{ szCreateFolders, ACTION_CreateFolders },
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@ -101,7 +101,7 @@ UINT ACTION_PerformAction(MSIPACKAGE *package, const WCHAR *action);
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void ACTION_FinishCustomActions( MSIPACKAGE* package);
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void ACTION_FinishCustomActions( MSIPACKAGE* package);
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UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, BOOL execute);
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UINT ACTION_CustomAction(MSIPACKAGE *package,const WCHAR *action, BOOL execute);
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void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
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void ACTION_UpdateComponentStates(MSIPACKAGE *package, LPCWSTR szFeature);
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UINT ACTION_AppSearch(MSIPACKAGE *package);
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DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
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DWORD deformat_string(MSIPACKAGE *package, LPCWSTR ptr, WCHAR** data );
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WCHAR *load_dynamic_stringW(MSIRECORD *row, INT index);
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WCHAR *load_dynamic_stringW(MSIRECORD *row, INT index);
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810
dlls/msi/appsearch.c
Normal file
810
dlls/msi/appsearch.c
Normal file
@ -0,0 +1,810 @@
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/*
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* Implementation of the AppSearch action of the Microsoft Installer (msi.dll)
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*
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* Copyright 2005 Juan Lang
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdarg.h>
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#define COBJMACROS
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#include "windef.h"
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#include "winbase.h"
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#include "msi.h"
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#include "msiquery.h"
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#include "winver.h"
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#include "wine/unicode.h"
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#include "wine/debug.h"
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#include "msipriv.h"
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#include "action.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msi);
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typedef struct tagMSISIGNATURE
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{
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LPWSTR Name; /* NOT owned by this structure */
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LPWSTR Property; /* NOT owned by this structure */
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LPWSTR File;
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DWORD MinVersionMS;
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DWORD MinVersionLS;
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DWORD MaxVersionMS;
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DWORD MaxVersionLS;
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DWORD MinSize;
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DWORD MaxSize;
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FILETIME MinTime;
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FILETIME MaxTime;
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LPWSTR Languages;
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}MSISIGNATURE;
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static void ACTION_VerStrToInteger(LPCWSTR verStr, PDWORD ms, PDWORD ls)
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{
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const WCHAR *ptr;
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int x1 = 0, x2 = 0, x3 = 0, x4 = 0;
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x1 = atoiW(verStr);
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ptr = strchrW(verStr, '.');
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if (ptr)
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{
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x2 = atoiW(ptr + 1);
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ptr = strchrW(ptr + 1, '.');
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}
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if (ptr)
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{
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x3 = atoiW(ptr + 1);
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ptr = strchrW(ptr + 1, '.');
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}
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if (ptr)
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x4 = atoiW(ptr + 1);
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/* FIXME: byte-order dependent? */
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*ms = x1 << 16 | x2;
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*ls = x3 << 16 | x4;
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}
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/* Fills in sig with the the values from the Signature table, where name is the
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* signature to find. Upon return, sig->File will be NULL if the record is not
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* found, and not NULL if it is found.
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* Warning: clears all fields in sig!
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* Returns ERROR_SUCCESS upon success (where not finding the record counts as
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* success), something else on error.
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*/
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static UINT ACTION_AppSearchGetSignature(MSIPACKAGE *package, MSISIGNATURE *sig,
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LPCWSTR name)
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{
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MSIQUERY *view;
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UINT rc;
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static const WCHAR ExecSeqQuery[] = {
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's','e','l','e','c','t',' ','*',' ',
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'f','r','o','m',' ',
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'S','i','g','n','a','t','u','r','e',' ',
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'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e',' ','=',' ',
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'\'','%','s','\'',0};
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TRACE("(package %p, sig %p)\n", package, sig);
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memset(sig, 0, sizeof(*sig));
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rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, name);
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if (rc == ERROR_SUCCESS)
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{
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MSIRECORD *row = 0;
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DWORD time;
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WCHAR *minVersion, *maxVersion;
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rc = MSI_ViewExecute(view, 0);
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if (rc != ERROR_SUCCESS)
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{
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TRACE("MSI_ViewExecute returned %d\n", rc);
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goto end;
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}
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rc = MSI_ViewFetch(view,&row);
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if (rc != ERROR_SUCCESS)
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{
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TRACE("MSI_ViewFetch returned %d\n", rc);
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rc = ERROR_SUCCESS;
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goto end;
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}
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/* get properties */
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sig->File = load_dynamic_stringW(row,2);
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minVersion = load_dynamic_stringW(row,3);
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if (minVersion)
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{
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ACTION_VerStrToInteger(minVersion, &sig->MinVersionMS,
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&sig->MinVersionLS);
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HeapFree(GetProcessHeap(), 0, minVersion);
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}
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maxVersion = load_dynamic_stringW(row,4);
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if (maxVersion)
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{
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ACTION_VerStrToInteger(minVersion, &sig->MaxVersionMS,
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&sig->MaxVersionLS);
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HeapFree(GetProcessHeap(), 0, maxVersion);
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}
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sig->MinSize = MSI_RecordGetInteger(row,5);
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if (sig->MinSize == MSI_NULL_INTEGER)
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sig->MinSize = 0;
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sig->MaxSize = MSI_RecordGetInteger(row,6);
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if (sig->MaxSize == MSI_NULL_INTEGER)
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sig->MaxSize = 0;
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sig->Languages = load_dynamic_stringW(row,9);
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time = MSI_RecordGetInteger(row,7);
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if (time != MSI_NULL_INTEGER)
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DosDateTimeToFileTime(HIWORD(time), LOWORD(time), &sig->MinTime);
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time = MSI_RecordGetInteger(row,8);
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if (time != MSI_NULL_INTEGER)
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DosDateTimeToFileTime(HIWORD(time), LOWORD(time), &sig->MaxTime);
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TRACE("Found file name %s for Signature_ %s;\n",
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debugstr_w(sig->File), debugstr_w(name));
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TRACE("MinVersion is %d.%d.%d.%d\n", HIWORD(sig->MinVersionMS),
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LOWORD(sig->MinVersionMS), HIWORD(sig->MinVersionLS),
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LOWORD(sig->MinVersionLS));
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TRACE("MaxVersion is %d.%d.%d.%d\n", HIWORD(sig->MaxVersionMS),
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LOWORD(sig->MaxVersionMS), HIWORD(sig->MaxVersionLS),
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LOWORD(sig->MaxVersionLS));
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TRACE("MinSize is %ld, MaxSize is %ld;\n", sig->MinSize, sig->MaxSize);
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TRACE("Languages is %s\n", debugstr_w(sig->Languages));
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end:
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msiobj_release(&row->hdr);
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MSI_ViewClose(view);
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msiobj_release(&view->hdr);
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}
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else
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{
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TRACE("MSI_OpenQuery returned %d\n", rc);
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rc = ERROR_SUCCESS;
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}
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TRACE("returning %d\n", rc);
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return rc;
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}
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static UINT ACTION_AppSearchComponents(MSIPACKAGE *package, BOOL *appFound,
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MSISIGNATURE *sig)
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{
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MSIQUERY *view;
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UINT rc;
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static const WCHAR ExecSeqQuery[] = {
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's','e','l','e','c','t',' ','*',' ',
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'f','r','o','m',' ',
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'C','o','m','p','L','o','c','a','t','o','r',' ',
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'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
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'\'','%','s','\'',0};
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TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
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*appFound = FALSE;
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rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
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if (rc == ERROR_SUCCESS)
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{
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MSIRECORD *row = 0;
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WCHAR guid[50];
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DWORD sz;
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rc = MSI_ViewExecute(view, 0);
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if (rc != ERROR_SUCCESS)
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{
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TRACE("MSI_ViewExecute returned %d\n", rc);
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goto end;
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}
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rc = MSI_ViewFetch(view,&row);
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if (rc != ERROR_SUCCESS)
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{
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TRACE("MSI_ViewFetch returned %d\n", rc);
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rc = ERROR_SUCCESS;
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goto end;
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}
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/* get GUID */
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guid[0] = 0;
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sz=sizeof(guid)/sizeof(guid[0]);
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rc = MSI_RecordGetStringW(row,2,guid,&sz);
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if (rc != ERROR_SUCCESS)
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{
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ERR("Error is %x\n",rc);
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goto end;
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}
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FIXME("AppSearch unimplemented for CompLocator table (GUID %s)\n",
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debugstr_w(guid));
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end:
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msiobj_release(&row->hdr);
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MSI_ViewClose(view);
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msiobj_release(&view->hdr);
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}
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else
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{
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TRACE("MSI_OpenQuery returned %d\n", rc);
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rc = ERROR_SUCCESS;
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}
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TRACE("returning %d\n", rc);
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return rc;
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}
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static UINT ACTION_AppSearchReg(MSIPACKAGE *package, BOOL *appFound,
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MSISIGNATURE *sig)
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{
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MSIQUERY *view;
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UINT rc;
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static const WCHAR ExecSeqQuery[] = {
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's','e','l','e','c','t',' ','*',' ',
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'f','r','o','m',' ',
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'R','e','g','L','o','c','a','t','o','r',' ',
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'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
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'\'','%','s','\'',0};
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|
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TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
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*appFound = FALSE;
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rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
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if (rc == ERROR_SUCCESS)
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|
{
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|
MSIRECORD *row = 0;
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LPWSTR keyPath;
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|
|
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rc = MSI_ViewExecute(view, 0);
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|
if (rc != ERROR_SUCCESS)
|
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|
{
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|
TRACE("MSI_ViewExecute returned %d\n", rc);
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|
goto end;
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|
}
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|
rc = MSI_ViewFetch(view,&row);
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|
if (rc != ERROR_SUCCESS)
|
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|
{
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|
TRACE("MSI_ViewFetch returned %d\n", rc);
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|
rc = ERROR_SUCCESS;
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|
goto end;
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|
}
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|
|
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/* get key path */
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keyPath = load_dynamic_stringW(row,3);
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|
FIXME("AppSearch unimplemented for RegLocator (key path %s)\n",
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|
debugstr_w(keyPath));
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|
HeapFree(GetProcessHeap(), 0, keyPath);
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|
|
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|
end:
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|
msiobj_release(&row->hdr);
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|
MSI_ViewClose(view);
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|
msiobj_release(&view->hdr);
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||||||
|
}
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||||||
|
else
|
||||||
|
{
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||||||
|
TRACE("MSI_OpenQuery returned %d\n", rc);
|
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|
rc = ERROR_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
TRACE("returning %d\n", rc);
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|
return rc;
|
||||||
|
}
|
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|
|
||||||
|
static UINT ACTION_AppSearchIni(MSIPACKAGE *package, BOOL *appFound,
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|
MSISIGNATURE *sig)
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|
{
|
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|
MSIQUERY *view;
|
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|
UINT rc;
|
||||||
|
static const WCHAR ExecSeqQuery[] = {
|
||||||
|
's','e','l','e','c','t',' ','*',' ',
|
||||||
|
'f','r','o','m',' ',
|
||||||
|
'I','n','i','L','o','c','a','t','o','r',' ',
|
||||||
|
'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
|
||||||
|
'\'','%','s','\'',0};
|
||||||
|
|
||||||
|
TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
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*appFound = FALSE;
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|
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
|
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|
if (rc == ERROR_SUCCESS)
|
||||||
|
{
|
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|
MSIRECORD *row = 0;
|
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|
LPWSTR fileName;
|
||||||
|
|
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|
rc = MSI_ViewExecute(view, 0);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
TRACE("MSI_ViewExecute returned %d\n", rc);
|
||||||
|
goto end;
|
||||||
|
}
|
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|
rc = MSI_ViewFetch(view,&row);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
TRACE("MSI_ViewFetch returned %d\n", rc);
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* get file name */
|
||||||
|
fileName = load_dynamic_stringW(row,2);
|
||||||
|
FIXME("AppSearch unimplemented for IniLocator (ini file name %s)\n",
|
||||||
|
debugstr_w(fileName));
|
||||||
|
HeapFree(GetProcessHeap(), 0, fileName);
|
||||||
|
|
||||||
|
end:
|
||||||
|
msiobj_release(&row->hdr);
|
||||||
|
MSI_ViewClose(view);
|
||||||
|
msiobj_release(&view->hdr);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
TRACE("MSI_OpenQuery returned %d\n", rc);
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
TRACE("returning %d\n", rc);
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Expands the value in src into a path without property names and only
|
||||||
|
* containing long path names into dst. Replaces at most len characters of dst,
|
||||||
|
* and always NULL-terminates dst if dst is not NULL and len >= 1.
|
||||||
|
* May modify src.
|
||||||
|
* Assumes src and dst are non-overlapping.
|
||||||
|
* FIXME: return code probably needed:
|
||||||
|
* - what does AppSearch return if the table values are invalid?
|
||||||
|
* - what if dst is too small?
|
||||||
|
*/
|
||||||
|
static void ACTION_ExpandAnyPath(MSIPACKAGE *package, WCHAR *src, WCHAR *dst,
|
||||||
|
size_t len)
|
||||||
|
{
|
||||||
|
WCHAR *ptr;
|
||||||
|
size_t copied = 0;
|
||||||
|
|
||||||
|
if (!src || !dst || !len)
|
||||||
|
return;
|
||||||
|
|
||||||
|
/* Ignore the short portion of the path, don't think we can use it anyway */
|
||||||
|
if ((ptr = strchrW(src, '|')))
|
||||||
|
ptr++;
|
||||||
|
else
|
||||||
|
ptr = src;
|
||||||
|
while (*ptr && copied < len - 1)
|
||||||
|
{
|
||||||
|
WCHAR *prop = strchrW(ptr, '[');
|
||||||
|
|
||||||
|
if (prop)
|
||||||
|
{
|
||||||
|
WCHAR *propEnd = strchrW(prop + 1, ']');
|
||||||
|
|
||||||
|
if (!propEnd)
|
||||||
|
{
|
||||||
|
WARN("Unterminated property name in AnyPath: %s\n",
|
||||||
|
debugstr_w(prop));
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
DWORD propLen;
|
||||||
|
|
||||||
|
*propEnd = 0;
|
||||||
|
propLen = len - copied - 1;
|
||||||
|
MSI_GetPropertyW(package, prop + 1, dst + copied, &propLen);
|
||||||
|
ptr = propEnd + 1;
|
||||||
|
copied += propLen;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
size_t toCopy = min(strlenW(ptr) + 1, len - copied - 1);
|
||||||
|
|
||||||
|
memcpy(dst + copied, ptr, toCopy * sizeof(WCHAR));
|
||||||
|
ptr += toCopy;
|
||||||
|
copied += toCopy;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
*(dst + copied) = '\0';
|
||||||
|
}
|
||||||
|
|
||||||
|
static UINT ACTION_FileMatchesSig(MSISIGNATURE *sig,
|
||||||
|
LPWIN32_FIND_DATAW findData, LPCWSTR fullFilePath, BOOL *matches)
|
||||||
|
{
|
||||||
|
UINT rc = ERROR_SUCCESS;
|
||||||
|
|
||||||
|
*matches = TRUE;
|
||||||
|
/* assumes the caller has already ensured the filenames match, so check
|
||||||
|
* the other fields..
|
||||||
|
*/
|
||||||
|
if (sig->MinTime.dwLowDateTime || sig->MinTime.dwHighDateTime)
|
||||||
|
{
|
||||||
|
if (findData->ftCreationTime.dwHighDateTime <
|
||||||
|
sig->MinTime.dwHighDateTime ||
|
||||||
|
(findData->ftCreationTime.dwHighDateTime == sig->MinTime.dwHighDateTime
|
||||||
|
&& findData->ftCreationTime.dwLowDateTime <
|
||||||
|
sig->MinTime.dwLowDateTime))
|
||||||
|
*matches = FALSE;
|
||||||
|
}
|
||||||
|
if (*matches && (sig->MaxTime.dwLowDateTime || sig->MaxTime.dwHighDateTime))
|
||||||
|
{
|
||||||
|
if (findData->ftCreationTime.dwHighDateTime >
|
||||||
|
sig->MaxTime.dwHighDateTime ||
|
||||||
|
(findData->ftCreationTime.dwHighDateTime == sig->MaxTime.dwHighDateTime
|
||||||
|
&& findData->ftCreationTime.dwLowDateTime >
|
||||||
|
sig->MaxTime.dwLowDateTime))
|
||||||
|
*matches = FALSE;
|
||||||
|
}
|
||||||
|
if (*matches && sig->MinSize && findData->nFileSizeLow < sig->MinSize)
|
||||||
|
*matches = FALSE;
|
||||||
|
if (*matches && sig->MaxSize && findData->nFileSizeLow > sig->MaxSize)
|
||||||
|
*matches = FALSE;
|
||||||
|
if (*matches && (sig->MinVersionMS || sig->MinVersionLS ||
|
||||||
|
sig->MaxVersionMS || sig->MaxVersionLS))
|
||||||
|
{
|
||||||
|
DWORD zero, size;
|
||||||
|
|
||||||
|
if (sig->Languages)
|
||||||
|
{
|
||||||
|
FIXME(": need to check version for languages %s\n",
|
||||||
|
debugstr_w(sig->Languages));
|
||||||
|
*matches = FALSE;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
size = GetFileVersionInfoSizeW(fullFilePath, &zero);
|
||||||
|
if (size)
|
||||||
|
{
|
||||||
|
LPVOID buf = HeapAlloc(GetProcessHeap(), 0, size);
|
||||||
|
|
||||||
|
if (buf)
|
||||||
|
{
|
||||||
|
static const WCHAR rootW[] = { '\\',0 };
|
||||||
|
UINT versionLen;
|
||||||
|
LPVOID subBlock = NULL;
|
||||||
|
|
||||||
|
if (!GetFileVersionInfoW(fullFilePath, 0, size, buf))
|
||||||
|
{
|
||||||
|
*matches = FALSE;
|
||||||
|
rc = GetLastError();
|
||||||
|
}
|
||||||
|
if (*matches && !VerQueryValueW(buf, rootW, &subBlock,
|
||||||
|
&versionLen))
|
||||||
|
{
|
||||||
|
*matches = FALSE;
|
||||||
|
rc = GetLastError();
|
||||||
|
}
|
||||||
|
if (subBlock)
|
||||||
|
{
|
||||||
|
VS_FIXEDFILEINFO *info =
|
||||||
|
(VS_FIXEDFILEINFO *)subBlock;
|
||||||
|
|
||||||
|
TRACE("Comparing file version %d.%d.%d.%d:\n",
|
||||||
|
HIWORD(info->dwFileVersionMS),
|
||||||
|
LOWORD(info->dwFileVersionMS),
|
||||||
|
HIWORD(info->dwFileVersionLS),
|
||||||
|
LOWORD(info->dwFileVersionLS));
|
||||||
|
if (info->dwFileVersionMS < sig->MinVersionMS
|
||||||
|
|| (info->dwFileVersionMS == sig->MinVersionMS &&
|
||||||
|
info->dwFileVersionLS < sig->MinVersionLS))
|
||||||
|
{
|
||||||
|
TRACE("Less than minimum version %d.%d.%d.%d\n",
|
||||||
|
HIWORD(sig->MinVersionMS),
|
||||||
|
LOWORD(sig->MinVersionMS),
|
||||||
|
HIWORD(sig->MinVersionLS),
|
||||||
|
LOWORD(sig->MinVersionLS));
|
||||||
|
*matches = FALSE;
|
||||||
|
}
|
||||||
|
else if (info->dwFileVersionMS < sig->MinVersionMS
|
||||||
|
|| (info->dwFileVersionMS == sig->MinVersionMS &&
|
||||||
|
info->dwFileVersionLS < sig->MinVersionLS))
|
||||||
|
{
|
||||||
|
TRACE("Greater than minimum version %d.%d.%d.%d\n",
|
||||||
|
HIWORD(sig->MaxVersionMS),
|
||||||
|
LOWORD(sig->MaxVersionMS),
|
||||||
|
HIWORD(sig->MaxVersionLS),
|
||||||
|
LOWORD(sig->MaxVersionLS));
|
||||||
|
*matches = FALSE;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
HeapFree(GetProcessHeap(), 0, buf);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
*matches = FALSE;
|
||||||
|
rc = ERROR_OUTOFMEMORY;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
*matches = FALSE;
|
||||||
|
rc = GetLastError();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Recursively searches the directory dir for files that match the signature
|
||||||
|
* sig, up to (depth + 1) levels deep. That is, if depth is 0, it searches dir
|
||||||
|
* (and only dir). If depth is 1, searches dir and its immediate
|
||||||
|
* subdirectories.
|
||||||
|
* Assumes sig->File is not NULL.
|
||||||
|
* FIXME: according to MSDN, FindFirstFile doesn't work on root directories.
|
||||||
|
* Is that also true in Wine?
|
||||||
|
* FIXME: if dir is not a full path, have to check all fixed drives.
|
||||||
|
*/
|
||||||
|
static UINT ACTION_RecurseSearchDirectory(MSIPACKAGE *package, BOOL *appFound,
|
||||||
|
MSISIGNATURE *sig, LPCWSTR dir, int depth)
|
||||||
|
{
|
||||||
|
static const WCHAR starDotStarW[] = { '*','.','*',0 };
|
||||||
|
UINT rc = ERROR_SUCCESS;
|
||||||
|
size_t dirLen = lstrlenW(dir), fileLen = lstrlenW(sig->File);
|
||||||
|
WCHAR *buf;
|
||||||
|
|
||||||
|
TRACE("Searching directory %s for file %s, depth %d\n", debugstr_w(dir),
|
||||||
|
debugstr_w(sig->File), depth);
|
||||||
|
|
||||||
|
if (depth < 0)
|
||||||
|
return ERROR_INVALID_PARAMETER;
|
||||||
|
|
||||||
|
/* We need the buffer in both paths below, so go ahead and allocate it
|
||||||
|
* here. Add two because we might need to add a backslash if the dir name
|
||||||
|
isn't backslash-terminated.
|
||||||
|
*/
|
||||||
|
buf = HeapAlloc(GetProcessHeap(), 0,
|
||||||
|
(dirLen + max(fileLen, lstrlenW(starDotStarW)) + 2) * sizeof(WCHAR));
|
||||||
|
if (buf)
|
||||||
|
{
|
||||||
|
/* a depth of 0 implies we should search dir, so go ahead and search */
|
||||||
|
HANDLE hFind;
|
||||||
|
WIN32_FIND_DATAW findData;
|
||||||
|
|
||||||
|
memcpy(buf, dir, dirLen * sizeof(WCHAR));
|
||||||
|
if (buf[dirLen - 1] != '\\')
|
||||||
|
buf[dirLen++ - 1] = '\\';
|
||||||
|
memcpy(buf + dirLen, sig->File, (fileLen + 1) * sizeof(WCHAR));
|
||||||
|
hFind = FindFirstFileW(buf, &findData);
|
||||||
|
if (hFind != INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
BOOL matches;
|
||||||
|
|
||||||
|
/* assuming Signature can't contain wildcards for the file name,
|
||||||
|
* so don't bother with FindNextFileW here.
|
||||||
|
*/
|
||||||
|
if (!(rc = ACTION_FileMatchesSig(sig, &findData, buf, &matches))
|
||||||
|
&& matches)
|
||||||
|
{
|
||||||
|
TRACE("found file, setting %s to %s\n",
|
||||||
|
debugstr_w(sig->Property), debugstr_w(buf));
|
||||||
|
rc = MSI_SetPropertyW(package, sig->Property, buf);
|
||||||
|
*appFound = TRUE;
|
||||||
|
}
|
||||||
|
FindClose(hFind);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
rc = GetLastError();
|
||||||
|
if (rc == ERROR_SUCCESS && !*appFound && depth > 0)
|
||||||
|
{
|
||||||
|
HANDLE hFind;
|
||||||
|
WIN32_FIND_DATAW findData;
|
||||||
|
|
||||||
|
memcpy(buf, dir, dirLen * sizeof(WCHAR));
|
||||||
|
if (buf[dirLen - 1] != '\\')
|
||||||
|
buf[dirLen++ - 1] = '\\';
|
||||||
|
lstrcpyW(buf + dirLen, starDotStarW);
|
||||||
|
hFind = FindFirstFileW(buf, &findData);
|
||||||
|
if (hFind != INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
||||||
|
rc = ACTION_RecurseSearchDirectory(package, appFound,
|
||||||
|
sig, findData.cFileName, depth - 1);
|
||||||
|
while (rc == ERROR_SUCCESS && !*appFound &&
|
||||||
|
FindNextFileW(hFind, &findData) != 0)
|
||||||
|
{
|
||||||
|
if (findData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
||||||
|
rc = ACTION_RecurseSearchDirectory(package, appFound,
|
||||||
|
sig, findData.cFileName, depth - 1);
|
||||||
|
}
|
||||||
|
if (GetLastError() != ERROR_NO_MORE_FILES)
|
||||||
|
rc = GetLastError();
|
||||||
|
FindClose(hFind);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
HeapFree(GetProcessHeap(), 0, buf);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
rc = ERROR_OUTOFMEMORY;
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* FIXME: if dir is not a full path, have to check all fixed drives. */
|
||||||
|
static UINT ACTION_CheckDirectory(MSIPACKAGE *package, BOOL *appFound,
|
||||||
|
MSISIGNATURE *sig, LPCWSTR dir)
|
||||||
|
{
|
||||||
|
UINT rc = ERROR_SUCCESS;
|
||||||
|
|
||||||
|
if (GetFileAttributesW(dir) & FILE_ATTRIBUTE_DIRECTORY)
|
||||||
|
{
|
||||||
|
TRACE("directory exists, setting %s to %s\n",
|
||||||
|
debugstr_w(sig->Property), debugstr_w(dir));
|
||||||
|
rc = MSI_SetPropertyW(package, sig->Property, dir);
|
||||||
|
*appFound = TRUE;
|
||||||
|
}
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
|
|
||||||
|
static UINT ACTION_AppSearchDr(MSIPACKAGE *package, BOOL *appFound,
|
||||||
|
MSISIGNATURE *sig)
|
||||||
|
{
|
||||||
|
MSIQUERY *view;
|
||||||
|
UINT rc;
|
||||||
|
static const WCHAR ExecSeqQuery[] = {
|
||||||
|
's','e','l','e','c','t',' ','*',' ',
|
||||||
|
'f','r','o','m',' ',
|
||||||
|
'D','r','L','o','c','a','t','o','r',' ',
|
||||||
|
'w','h','e','r','e',' ','S','i','g','n','a','t','u','r','e','_',' ','=',' ',
|
||||||
|
'\'','%','s','\'',0};
|
||||||
|
|
||||||
|
TRACE("(package %p, appFound %p, sig %p)\n", package, appFound, sig);
|
||||||
|
*appFound = FALSE;
|
||||||
|
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery, sig->Name);
|
||||||
|
if (rc == ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
MSIRECORD *row = 0;
|
||||||
|
WCHAR buffer[MAX_PATH], expanded[MAX_PATH];
|
||||||
|
DWORD sz;
|
||||||
|
int depth;
|
||||||
|
|
||||||
|
rc = MSI_ViewExecute(view, 0);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
TRACE("MSI_ViewExecute returned %d\n", rc);
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
rc = MSI_ViewFetch(view,&row);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
TRACE("MSI_ViewFetch returned %d\n", rc);
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* check whether parent is set */
|
||||||
|
buffer[0] = 0;
|
||||||
|
sz=sizeof(buffer)/sizeof(buffer[0]);
|
||||||
|
rc = MSI_RecordGetStringW(row,2,buffer,&sz);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
ERR("Error is %x\n",rc);
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
else if (buffer[0])
|
||||||
|
{
|
||||||
|
FIXME(": searching parent (%s) unimplemented\n",
|
||||||
|
debugstr_w(buffer));
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
/* no parent, now look for path */
|
||||||
|
buffer[0] = 0;
|
||||||
|
sz=sizeof(buffer)/sizeof(buffer[0]);
|
||||||
|
rc = MSI_RecordGetStringW(row,3,buffer,&sz);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
ERR("Error is %x\n",rc);
|
||||||
|
goto end;
|
||||||
|
}
|
||||||
|
depth = MSI_RecordGetInteger(row,4);
|
||||||
|
ACTION_ExpandAnyPath(package, buffer, expanded,
|
||||||
|
sizeof(expanded) / sizeof(expanded[0]));
|
||||||
|
if (sig->File)
|
||||||
|
rc = ACTION_RecurseSearchDirectory(package, appFound, sig,
|
||||||
|
expanded, depth);
|
||||||
|
else
|
||||||
|
{
|
||||||
|
/* Recursively searching a directory makes no sense when the
|
||||||
|
* directory to search is the thing you're trying to find.
|
||||||
|
*/
|
||||||
|
rc = ACTION_CheckDirectory(package, appFound, sig, expanded);
|
||||||
|
}
|
||||||
|
|
||||||
|
end:
|
||||||
|
msiobj_release(&row->hdr);
|
||||||
|
MSI_ViewClose(view);
|
||||||
|
msiobj_release(&view->hdr);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
TRACE("MSI_OpenQuery returned %d\n", rc);
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
TRACE("returning %d\n", rc);
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* http://msdn.microsoft.com/library/en-us/msi/setup/appsearch_table.asp
|
||||||
|
* is the best reference for the AppSearch table and how it's used.
|
||||||
|
*/
|
||||||
|
UINT ACTION_AppSearch(MSIPACKAGE *package)
|
||||||
|
{
|
||||||
|
MSIQUERY *view;
|
||||||
|
UINT rc;
|
||||||
|
static const WCHAR ExecSeqQuery[] = {
|
||||||
|
's','e','l','e','c','t',' ','*',' ',
|
||||||
|
'f','r','o','m',' ',
|
||||||
|
'A','p','p','S','e','a','r','c','h',0};
|
||||||
|
|
||||||
|
rc = MSI_OpenQuery(package->db, &view, ExecSeqQuery);
|
||||||
|
if (rc == ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
MSIRECORD *row = 0;
|
||||||
|
WCHAR propBuf[0x100], sigBuf[0x100];
|
||||||
|
DWORD sz;
|
||||||
|
MSISIGNATURE sig;
|
||||||
|
BOOL appFound = FALSE;
|
||||||
|
|
||||||
|
rc = MSI_ViewExecute(view, 0);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
goto end;
|
||||||
|
|
||||||
|
while (!rc)
|
||||||
|
{
|
||||||
|
rc = MSI_ViewFetch(view,&row);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* get property and signature */
|
||||||
|
propBuf[0] = 0;
|
||||||
|
sz=sizeof(propBuf)/sizeof(propBuf[0]);
|
||||||
|
rc = MSI_RecordGetStringW(row,1,propBuf,&sz);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
ERR("Error is %x\n",rc);
|
||||||
|
msiobj_release(&row->hdr);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
sigBuf[0] = 0;
|
||||||
|
sz=sizeof(sigBuf)/sizeof(sigBuf[0]);
|
||||||
|
rc = MSI_RecordGetStringW(row,2,sigBuf,&sz);
|
||||||
|
if (rc != ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
ERR("Error is %x\n",rc);
|
||||||
|
msiobj_release(&row->hdr);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
TRACE("Searching for Property %s, Signature_ %s\n",
|
||||||
|
debugstr_w(propBuf), debugstr_w(sigBuf));
|
||||||
|
/* This clears all the fields, so set Name and Property afterward */
|
||||||
|
rc = ACTION_AppSearchGetSignature(package, &sig, sigBuf);
|
||||||
|
sig.Name = sigBuf;
|
||||||
|
sig.Property = propBuf;
|
||||||
|
if (rc == ERROR_SUCCESS)
|
||||||
|
{
|
||||||
|
rc = ACTION_AppSearchComponents(package, &appFound, &sig);
|
||||||
|
if (rc == ERROR_SUCCESS && !appFound)
|
||||||
|
{
|
||||||
|
rc = ACTION_AppSearchReg(package, &appFound, &sig);
|
||||||
|
if (rc == ERROR_SUCCESS && !appFound)
|
||||||
|
{
|
||||||
|
rc = ACTION_AppSearchIni(package, &appFound, &sig);
|
||||||
|
if (rc == ERROR_SUCCESS && !appFound)
|
||||||
|
{
|
||||||
|
rc = ACTION_AppSearchDr(package, &appFound, &sig);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
HeapFree(GetProcessHeap(), 0, sig.File);
|
||||||
|
HeapFree(GetProcessHeap(), 0, sig.Languages);
|
||||||
|
msiobj_release(&row->hdr);
|
||||||
|
}
|
||||||
|
|
||||||
|
end:
|
||||||
|
MSI_ViewClose(view);
|
||||||
|
msiobj_release(&view->hdr);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
rc = ERROR_SUCCESS;
|
||||||
|
|
||||||
|
return rc;
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue
Block a user