1084 lines
35 KiB
C
1084 lines
35 KiB
C
/*
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* Implementation of the Microsoft Installer (msi.dll)
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*
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* Copyright 2004,2005 Aric Stewart for CodeWeavers
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* Copyright 2011 Hans Leidekker 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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#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 "winreg.h"
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#include "objbase.h"
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#include "shlwapi.h"
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#include "wine/debug.h"
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#include "msipriv.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msi);
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static BOOL match_language( MSIPACKAGE *package, LANGID langid )
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{
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UINT i;
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if (!package->num_langids || !langid) return TRUE;
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for (i = 0; i < package->num_langids; i++)
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{
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if (package->langids[i] == langid) return TRUE;
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}
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return FALSE;
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}
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struct transform_desc
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{
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WCHAR *product_code_from;
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WCHAR *product_code_to;
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WCHAR *version_from;
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WCHAR *version_to;
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WCHAR *upgrade_code;
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};
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static void free_transform_desc( struct transform_desc *desc )
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{
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msi_free( desc->product_code_from );
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msi_free( desc->product_code_to );
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msi_free( desc->version_from );
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msi_free( desc->version_to );
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msi_free( desc->upgrade_code );
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msi_free( desc );
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}
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static struct transform_desc *parse_transform_desc( const WCHAR *str )
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{
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struct transform_desc *ret;
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const WCHAR *p = str, *q;
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UINT len;
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if (!(ret = msi_alloc_zero( sizeof(*ret) ))) return NULL;
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q = wcschr( p, '}' );
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if (*p != '{' || !q) goto error;
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len = q - p + 1;
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if (!(ret->product_code_from = msi_alloc( (len + 1) * sizeof(WCHAR) ))) goto error;
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memcpy( ret->product_code_from, p, len * sizeof(WCHAR) );
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ret->product_code_from[len] = 0;
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p = q + 1;
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if (!(q = wcschr( p, ';' ))) goto error;
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len = q - p;
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if (!(ret->version_from = msi_alloc( (len + 1) * sizeof(WCHAR) ))) goto error;
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memcpy( ret->version_from, p, len * sizeof(WCHAR) );
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ret->version_from[len] = 0;
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p = q + 1;
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q = wcschr( p, '}' );
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if (*p != '{' || !q) goto error;
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len = q - p + 1;
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if (!(ret->product_code_to = msi_alloc( (len + 1) * sizeof(WCHAR) ))) goto error;
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memcpy( ret->product_code_to, p, len * sizeof(WCHAR) );
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ret->product_code_to[len] = 0;
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p = q + 1;
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if (!(q = wcschr( p, ';' ))) goto error;
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len = q - p;
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if (!(ret->version_to = msi_alloc( (len + 1) * sizeof(WCHAR) ))) goto error;
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memcpy( ret->version_to, p, len * sizeof(WCHAR) );
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ret->version_to[len] = 0;
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p = q + 1;
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q = wcschr( p, '}' );
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if (*p != '{' || !q) goto error;
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len = q - p + 1;
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if (!(ret->upgrade_code = msi_alloc( (len + 1) * sizeof(WCHAR) ))) goto error;
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memcpy( ret->upgrade_code, p, len * sizeof(WCHAR) );
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ret->upgrade_code[len] = 0;
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return ret;
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error:
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free_transform_desc( ret );
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return NULL;
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}
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static UINT check_transform_applicable( MSIPACKAGE *package, IStorage *transform )
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{
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static const UINT supported_flags =
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MSITRANSFORM_VALIDATE_PRODUCT | MSITRANSFORM_VALIDATE_LANGUAGE |
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MSITRANSFORM_VALIDATE_PLATFORM | MSITRANSFORM_VALIDATE_MAJORVERSION |
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MSITRANSFORM_VALIDATE_MINORVERSION | MSITRANSFORM_VALIDATE_UPGRADECODE;
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MSISUMMARYINFO *si;
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UINT r, valid_flags = 0, wanted_flags = 0;
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WCHAR *template, *product, *p;
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struct transform_desc *desc;
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r = msi_get_suminfo( transform, 0, &si );
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if (r != ERROR_SUCCESS)
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{
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WARN("no summary information!\n");
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return r;
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}
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wanted_flags = msi_suminfo_get_int32( si, PID_CHARCOUNT );
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wanted_flags &= 0xffff; /* mask off error condition flags */
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TRACE("validation flags 0x%04x\n", wanted_flags);
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/* native is not validating platform */
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wanted_flags &= ~MSITRANSFORM_VALIDATE_PLATFORM;
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if (wanted_flags & ~supported_flags)
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{
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FIXME("unsupported validation flags 0x%04x\n", wanted_flags);
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msiobj_release( &si->hdr );
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return ERROR_FUNCTION_FAILED;
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}
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if (!(template = msi_suminfo_dup_string( si, PID_TEMPLATE )))
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{
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WARN("no template property!\n");
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msiobj_release( &si->hdr );
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return ERROR_FUNCTION_FAILED;
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}
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TRACE("template property: %s\n", debugstr_w(template));
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if (!(product = msi_get_suminfo_product( transform )))
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{
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WARN("no product property!\n");
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msi_free( template );
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msiobj_release( &si->hdr );
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return ERROR_FUNCTION_FAILED;
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}
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TRACE("product property: %s\n", debugstr_w(product));
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if (!(desc = parse_transform_desc( product )))
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{
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msi_free( template );
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msiobj_release( &si->hdr );
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return ERROR_FUNCTION_FAILED;
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}
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msi_free( product );
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if (wanted_flags & MSITRANSFORM_VALIDATE_LANGUAGE)
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{
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if (!template[0] || ((p = wcschr( template, ';' )) && match_language( package, wcstol( p + 1, NULL, 10 ) )))
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{
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valid_flags |= MSITRANSFORM_VALIDATE_LANGUAGE;
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}
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}
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if (wanted_flags & MSITRANSFORM_VALIDATE_PRODUCT)
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{
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WCHAR *product_code_installed = msi_dup_property( package->db, szProductCode );
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if (!product_code_installed)
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{
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msi_free( template );
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free_transform_desc( desc );
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msiobj_release( &si->hdr );
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return ERROR_INSTALL_PACKAGE_INVALID;
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}
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if (!wcscmp( desc->product_code_from, product_code_installed ))
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{
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valid_flags |= MSITRANSFORM_VALIDATE_PRODUCT;
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}
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msi_free( product_code_installed );
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}
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msi_free( template );
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if (wanted_flags & MSITRANSFORM_VALIDATE_MAJORVERSION)
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{
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WCHAR *product_version_installed = msi_dup_property( package->db, szProductVersion );
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DWORD major_installed, minor_installed, major, minor;
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if (!product_version_installed)
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{
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free_transform_desc( desc );
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msiobj_release( &si->hdr );
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return ERROR_INSTALL_PACKAGE_INVALID;
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}
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msi_parse_version_string( product_version_installed, &major_installed, &minor_installed );
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msi_parse_version_string( desc->version_from, &major, &minor );
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if (major_installed == major)
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{
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valid_flags |= MSITRANSFORM_VALIDATE_MAJORVERSION;
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wanted_flags &= ~MSITRANSFORM_VALIDATE_MINORVERSION;
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}
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msi_free( product_version_installed );
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}
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else if (wanted_flags & MSITRANSFORM_VALIDATE_MINORVERSION)
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{
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WCHAR *product_version_installed = msi_dup_property( package->db, szProductVersion );
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DWORD major_installed, minor_installed, major, minor;
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if (!product_version_installed)
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{
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free_transform_desc( desc );
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msiobj_release( &si->hdr );
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return ERROR_INSTALL_PACKAGE_INVALID;
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}
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msi_parse_version_string( product_version_installed, &major_installed, &minor_installed );
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msi_parse_version_string( desc->version_from, &major, &minor );
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if (major_installed == major && minor_installed == minor)
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valid_flags |= MSITRANSFORM_VALIDATE_MINORVERSION;
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msi_free( product_version_installed );
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}
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if (wanted_flags & MSITRANSFORM_VALIDATE_UPGRADECODE)
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{
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WCHAR *upgrade_code_installed = msi_dup_property( package->db, szUpgradeCode );
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if (!upgrade_code_installed)
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{
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free_transform_desc( desc );
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msiobj_release( &si->hdr );
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return ERROR_INSTALL_PACKAGE_INVALID;
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}
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if (!wcscmp( desc->upgrade_code, upgrade_code_installed ))
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valid_flags |= MSITRANSFORM_VALIDATE_UPGRADECODE;
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msi_free( upgrade_code_installed );
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}
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free_transform_desc( desc );
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msiobj_release( &si->hdr );
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if ((valid_flags & wanted_flags) != wanted_flags) return ERROR_FUNCTION_FAILED;
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TRACE("applicable transform\n");
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return ERROR_SUCCESS;
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}
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static UINT apply_substorage_transform( MSIPACKAGE *package, MSIDATABASE *patch_db, LPCWSTR name )
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{
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UINT ret = ERROR_FUNCTION_FAILED;
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IStorage *stg = NULL;
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HRESULT r;
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TRACE("%p %s\n", package, debugstr_w(name));
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if (*name++ != ':')
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{
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ERR("expected a colon in %s\n", debugstr_w(name));
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return ERROR_FUNCTION_FAILED;
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}
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r = IStorage_OpenStorage( patch_db->storage, name, NULL, STGM_SHARE_EXCLUSIVE, NULL, 0, &stg );
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if (SUCCEEDED(r))
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{
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ret = check_transform_applicable( package, stg );
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if (ret == ERROR_SUCCESS)
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msi_table_apply_transform( package->db, stg );
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else
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TRACE("substorage transform %s wasn't applicable\n", debugstr_w(name));
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IStorage_Release( stg );
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}
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else
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{
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ERR("failed to open substorage %s\n", debugstr_w(name));
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}
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return ERROR_SUCCESS;
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}
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UINT msi_check_patch_applicable( MSIPACKAGE *package, MSISUMMARYINFO *si )
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{
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LPWSTR guid_list, *guids, product_code;
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UINT i, ret = ERROR_FUNCTION_FAILED;
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product_code = msi_dup_property( package->db, szProductCode );
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if (!product_code)
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{
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/* FIXME: the property ProductCode should be written into the DB somewhere */
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ERR("no product code to check\n");
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return ERROR_SUCCESS;
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}
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guid_list = msi_suminfo_dup_string( si, PID_TEMPLATE );
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guids = msi_split_string( guid_list, ';' );
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for (i = 0; guids[i] && ret != ERROR_SUCCESS; i++)
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{
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if (!wcscmp( guids[i], product_code )) ret = ERROR_SUCCESS;
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}
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msi_free( guids );
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msi_free( guid_list );
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msi_free( product_code );
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return ret;
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}
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static UINT msi_parse_patch_summary( MSISUMMARYINFO *si, MSIPATCHINFO **patch )
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{
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MSIPATCHINFO *pi;
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UINT r = ERROR_SUCCESS;
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WCHAR *p;
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if (!(pi = msi_alloc_zero( sizeof(MSIPATCHINFO) )))
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{
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return ERROR_OUTOFMEMORY;
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}
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if (!(pi->patchcode = msi_suminfo_dup_string( si, PID_REVNUMBER )))
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{
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msi_free( pi );
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return ERROR_OUTOFMEMORY;
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}
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p = pi->patchcode;
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if (*p != '{')
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{
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msi_free( pi->patchcode );
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msi_free( pi );
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return ERROR_PATCH_PACKAGE_INVALID;
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}
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if (!(p = wcschr( p + 1, '}' )))
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{
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msi_free( pi->patchcode );
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msi_free( pi );
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return ERROR_PATCH_PACKAGE_INVALID;
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}
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if (p[1])
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{
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FIXME("patch obsoletes %s\n", debugstr_w(p + 1));
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p[1] = 0;
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}
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TRACE("patch code %s\n", debugstr_w(pi->patchcode));
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if (!(pi->products = msi_suminfo_dup_string( si, PID_TEMPLATE )))
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{
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msi_free( pi->patchcode );
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msi_free( pi );
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return ERROR_OUTOFMEMORY;
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}
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if (!(pi->transforms = msi_suminfo_dup_string( si, PID_LASTAUTHOR )))
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{
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msi_free( pi->patchcode );
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msi_free( pi->products );
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msi_free( pi );
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return ERROR_OUTOFMEMORY;
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}
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*patch = pi;
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return r;
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}
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static UINT patch_set_media_source_prop( MSIPACKAGE *package )
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{
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static const WCHAR query[] = {
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'S','E','L','E','C','T',' ','`','S','o','u','r','c','e','`',' ','F','R','O','M',' ',
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'`','M','e','d','i','a','`',' ','W','H','E','R','E',' ','`','S','o','u','r','c','e','`',' ',
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'I','S',' ','N','O','T',' ','N','U','L','L',0};
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MSIQUERY *view;
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MSIRECORD *rec;
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const WCHAR *property;
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WCHAR *patch;
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UINT r;
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r = MSI_DatabaseOpenViewW( package->db, query, &view );
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if (r != ERROR_SUCCESS)
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return r;
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|
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r = MSI_ViewExecute( view, 0 );
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if (r != ERROR_SUCCESS)
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goto done;
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if (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
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{
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property = MSI_RecordGetString( rec, 1 );
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patch = msi_dup_property( package->db, szPatch );
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msi_set_property( package->db, property, patch, -1 );
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msi_free( patch );
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msiobj_release( &rec->hdr );
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}
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done:
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msiobj_release( &view->hdr );
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return r;
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}
|
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|
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struct patch_offset
|
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{
|
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struct list entry;
|
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WCHAR *name;
|
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UINT sequence;
|
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};
|
|
|
|
struct patch_offset_list
|
|
{
|
|
struct list files;
|
|
struct list patches;
|
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UINT count, min, max;
|
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UINT offset_to_apply;
|
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};
|
|
|
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static struct patch_offset_list *patch_offset_list_create( void )
|
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{
|
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struct patch_offset_list *pos = msi_alloc( sizeof(struct patch_offset_list) );
|
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list_init( &pos->files );
|
|
list_init( &pos->patches );
|
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pos->count = pos->max = 0;
|
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pos->min = 999999;
|
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return pos;
|
|
}
|
|
|
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static void patch_offset_list_free( struct patch_offset_list *pos )
|
|
{
|
|
struct patch_offset *po, *po2;
|
|
|
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LIST_FOR_EACH_ENTRY_SAFE( po, po2, &pos->files, struct patch_offset, entry )
|
|
{
|
|
msi_free( po->name );
|
|
msi_free( po );
|
|
}
|
|
LIST_FOR_EACH_ENTRY_SAFE( po, po2, &pos->patches, struct patch_offset, entry )
|
|
{
|
|
msi_free( po->name );
|
|
msi_free( po );
|
|
}
|
|
msi_free( pos );
|
|
}
|
|
|
|
static void patch_offset_get_filepatches( MSIDATABASE *db, UINT last_sequence, struct patch_offset_list *pos )
|
|
{
|
|
static const WCHAR query[] = {
|
|
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','P','a','t','c','h',' ',
|
|
'W','H','E','R','E',' ','S','e','q','u','e','n','c','e',' ','<','=',' ','?',' ',
|
|
'O','R','D','E','R',' ','B','Y',' ','S','e','q','u','e','n','c','e',0};
|
|
MSIQUERY *view;
|
|
MSIRECORD *rec;
|
|
UINT r;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, query, &view );
|
|
if (r != ERROR_SUCCESS)
|
|
return;
|
|
|
|
rec = MSI_CreateRecord( 1 );
|
|
MSI_RecordSetInteger( rec, 1, last_sequence );
|
|
|
|
r = MSI_ViewExecute( view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
return;
|
|
|
|
while (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
|
|
{
|
|
struct patch_offset *po = msi_alloc( sizeof(struct patch_offset) );
|
|
|
|
po->name = msi_dup_record_field( rec, 1 );
|
|
po->sequence = MSI_RecordGetInteger( rec, 2 );
|
|
pos->min = min( pos->min, po->sequence );
|
|
pos->max = max( pos->max, po->sequence );
|
|
list_add_tail( &pos->patches, &po->entry );
|
|
pos->count++;
|
|
|
|
msiobj_release( &rec->hdr );
|
|
}
|
|
msiobj_release( &view->hdr );
|
|
}
|
|
|
|
static void patch_offset_get_files( MSIDATABASE *db, UINT last_sequence, struct patch_offset_list *pos )
|
|
{
|
|
static const WCHAR query[] = {
|
|
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','F','i','l','e',' ',
|
|
'W','H','E','R','E',' ','S','e','q','u','e','n','c','e',' ','<','=',' ','?',' ',
|
|
'O','R','D','E','R',' ','B','Y',' ','S','e','q','u','e','n','c','e',0};
|
|
MSIQUERY *view;
|
|
MSIRECORD *rec;
|
|
UINT r;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, query, &view );
|
|
if (r != ERROR_SUCCESS)
|
|
return;
|
|
|
|
rec = MSI_CreateRecord( 1 );
|
|
MSI_RecordSetInteger( rec, 1, last_sequence );
|
|
|
|
r = MSI_ViewExecute( view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
return;
|
|
|
|
while (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
|
|
{
|
|
UINT attributes = MSI_RecordGetInteger( rec, 7 );
|
|
if (attributes & msidbFileAttributesPatchAdded)
|
|
{
|
|
struct patch_offset *po = msi_alloc( sizeof(struct patch_offset) );
|
|
|
|
po->name = msi_dup_record_field( rec, 1 );
|
|
po->sequence = MSI_RecordGetInteger( rec, 8 );
|
|
pos->min = min( pos->min, po->sequence );
|
|
pos->max = max( pos->max, po->sequence );
|
|
list_add_tail( &pos->files, &po->entry );
|
|
pos->count++;
|
|
}
|
|
msiobj_release( &rec->hdr );
|
|
}
|
|
msiobj_release( &view->hdr );
|
|
}
|
|
|
|
static UINT patch_update_file_sequence( MSIDATABASE *db, const struct patch_offset_list *pos,
|
|
MSIQUERY *view, MSIRECORD *rec )
|
|
{
|
|
struct patch_offset *po;
|
|
const WCHAR *file = MSI_RecordGetString( rec, 1 );
|
|
UINT r = ERROR_SUCCESS, seq = MSI_RecordGetInteger( rec, 8 );
|
|
|
|
LIST_FOR_EACH_ENTRY( po, &pos->files, struct patch_offset, entry )
|
|
{
|
|
if (!wcsicmp( file, po->name ))
|
|
{
|
|
MSI_RecordSetInteger( rec, 8, seq + pos->offset_to_apply );
|
|
r = MSI_ViewModify( view, MSIMODIFY_UPDATE, rec );
|
|
if (r != ERROR_SUCCESS)
|
|
ERR("Failed to update offset for file %s (%u)\n", debugstr_w(file), r);
|
|
break;
|
|
}
|
|
}
|
|
return r;
|
|
}
|
|
|
|
static UINT patch_update_filepatch_sequence( MSIDATABASE *db, const struct patch_offset_list *pos,
|
|
MSIQUERY *view, MSIRECORD *rec )
|
|
{
|
|
static const WCHAR delete_query[] = {
|
|
'D','E','L','E','T','E',' ','F','R','O','M',' ','`','P','a','t','c','h','`',' ',
|
|
'W','H','E','R','E',' ','`','F','i','l','e','_','`',' ','=',' ','?',' ',
|
|
'A','N','D',' ','`','S','e','q','u','e','n','c','e','`',' ','=',' ','?',0};
|
|
static const WCHAR insert_query[] = {
|
|
'I','N','S','E','R','T',' ','I','N','T','O',' ','`','P','a','t','c','h','`',' ',
|
|
'(','`','F','i','l','e','_','`',',','`','S','e','q','u','e','n','c','e','`',',',
|
|
'`','P','a','t','c','h','S','i','z','e','`',',','`','A','t','t','r','i','b','u','t','e','s','`',',',
|
|
'`','H','e','a','d','e','r','`',',','`','S','t','r','e','a','m','R','e','f','_','`',')',' ',
|
|
'V','A','L','U','E','S',' ','(','?',',','?',',','?',',','?',',','?',',','?',')',0};
|
|
struct patch_offset *po;
|
|
const WCHAR *file = MSI_RecordGetString( rec, 1 );
|
|
UINT r = ERROR_SUCCESS, seq = MSI_RecordGetInteger( rec, 2 );
|
|
|
|
LIST_FOR_EACH_ENTRY( po, &pos->patches, struct patch_offset, entry )
|
|
{
|
|
if (seq == po->sequence && !wcsicmp( file, po->name ))
|
|
{
|
|
MSIQUERY *delete_view, *insert_view;
|
|
MSIRECORD *rec2;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, delete_query, &delete_view );
|
|
if (r != ERROR_SUCCESS) return r;
|
|
|
|
rec2 = MSI_CreateRecord( 2 );
|
|
MSI_RecordSetStringW( rec2, 1, po->name );
|
|
MSI_RecordSetInteger( rec2, 2, po->sequence );
|
|
r = MSI_ViewExecute( delete_view, rec2 );
|
|
msiobj_release( &delete_view->hdr );
|
|
msiobj_release( &rec2->hdr );
|
|
if (r != ERROR_SUCCESS) return r;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, insert_query, &insert_view );
|
|
if (r != ERROR_SUCCESS) return r;
|
|
|
|
MSI_RecordSetInteger( rec, 2, po->sequence + pos->offset_to_apply );
|
|
|
|
r = MSI_ViewExecute( insert_view, rec );
|
|
msiobj_release( &insert_view->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
ERR("Failed to update offset for filepatch %s (%u)\n", debugstr_w(file), r);
|
|
break;
|
|
}
|
|
}
|
|
return r;
|
|
}
|
|
|
|
static UINT patch_offset_modify_db( MSIDATABASE *db, struct patch_offset_list *pos )
|
|
{
|
|
static const WCHAR file_query[] = {
|
|
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','`','F','i','l','e','`',' ',
|
|
'W','H','E','R','E',' ','`','S','e','q','u','e','n','c','e','`',' ','>','=',' ','?',' ',
|
|
'A','N','D',' ','`','S','e','q','u','e','n','c','e','`',' ','<','=',' ','?',' ',
|
|
'O','R','D','E','R',' ','B','Y',' ','`','S','e','q','u','e','n','c','e','`',0};
|
|
static const WCHAR patch_query[] = {
|
|
'S','E','L','E','C','T',' ','*','F','R','O','M',' ','`','P','a','t','c','h','`',' ',
|
|
'W','H','E','R','E',' ','`','S','e','q','u','e','n','c','e','`',' ','>','=',' ','?',' ',
|
|
'A','N','D',' ','`','S','e','q','u','e','n','c','e','`',' ','<','=',' ','?',' ',
|
|
'O','R','D','E','R',' ','B','Y',' ','`','S','e','q','u','e','n','c','e','`',0};
|
|
MSIRECORD *rec;
|
|
MSIQUERY *view;
|
|
UINT r, min = pos->min, max = pos->max, r_fetch;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, file_query, &view );
|
|
if (r != ERROR_SUCCESS)
|
|
return ERROR_SUCCESS;
|
|
|
|
rec = MSI_CreateRecord( 2 );
|
|
MSI_RecordSetInteger( rec, 1, min );
|
|
MSI_RecordSetInteger( rec, 2, max );
|
|
|
|
r = MSI_ViewExecute( view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
goto done;
|
|
|
|
while ((r_fetch = MSI_ViewFetch( view, &rec )) == ERROR_SUCCESS)
|
|
{
|
|
r = patch_update_file_sequence( db, pos, view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
}
|
|
msiobj_release( &view->hdr );
|
|
|
|
r = MSI_DatabaseOpenViewW( db, patch_query, &view );
|
|
if (r != ERROR_SUCCESS)
|
|
return ERROR_SUCCESS;
|
|
|
|
rec = MSI_CreateRecord( 2 );
|
|
MSI_RecordSetInteger( rec, 1, min );
|
|
MSI_RecordSetInteger( rec, 2, max );
|
|
|
|
r = MSI_ViewExecute( view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
goto done;
|
|
|
|
while ((r_fetch = MSI_ViewFetch( view, &rec )) == ERROR_SUCCESS)
|
|
{
|
|
r = patch_update_filepatch_sequence( db, pos, view, rec );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
}
|
|
|
|
done:
|
|
msiobj_release( &view->hdr );
|
|
return r;
|
|
}
|
|
|
|
static const WCHAR patch_media_query[] = {
|
|
'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','`','M','e','d','i','a','`',' ',
|
|
'W','H','E','R','E',' ','`','S','o','u','r','c','e','`',' ','I','S',' ','N','O','T',' ','N','U','L','L',' ',
|
|
'A','N','D',' ','`','C','a','b','i','n','e','t','`',' ','I','S',' ','N','O','T',' ','N','U','L','L',' ',
|
|
'O','R','D','E','R',' ','B','Y',' ','`','D','i','s','k','I','d','`',0};
|
|
|
|
struct patch_media
|
|
{
|
|
struct list entry;
|
|
UINT disk_id;
|
|
UINT last_sequence;
|
|
WCHAR *prompt;
|
|
WCHAR *cabinet;
|
|
WCHAR *volume;
|
|
WCHAR *source;
|
|
};
|
|
|
|
static UINT patch_add_media( MSIPACKAGE *package, IStorage *storage, MSIPATCHINFO *patch )
|
|
{
|
|
static const WCHAR delete_query[] = {
|
|
'D','E','L','E','T','E',' ','F','R','O','M',' ','`','M','e','d','i','a','`',' ',
|
|
'W','H','E','R','E',' ','`','D','i','s','k','I','d','`','=','?',0};
|
|
static const WCHAR insert_query[] = {
|
|
'I','N','S','E','R','T',' ','I','N','T','O',' ','`','M','e','d','i','a','`',' ',
|
|
'(','`','D','i','s','k','I','d','`',',','`','L','a','s','t','S','e','q','u','e','n','c','e','`',',',
|
|
'`','D','i','s','k','P','r','o','m','p','t','`',',','`','C','a','b','i','n','e','t','`',',',
|
|
'`','V','o','l','u','m','e','L','a','b','e','l','`',',','`','S','o','u','r','c','e','`',')',' ',
|
|
'V','A','L','U','E','S',' ','(','?',',','?',',','?',',','?',',','?',',','?',')',0};
|
|
MSIQUERY *view;
|
|
MSIRECORD *rec;
|
|
UINT r, disk_id;
|
|
struct list media_list;
|
|
struct patch_media *media, *next;
|
|
|
|
r = MSI_DatabaseOpenViewW( package->db, patch_media_query, &view );
|
|
if (r != ERROR_SUCCESS) return r;
|
|
|
|
r = MSI_ViewExecute( view, 0 );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
msiobj_release( &view->hdr );
|
|
TRACE("query failed %u\n", r);
|
|
return r;
|
|
}
|
|
list_init( &media_list );
|
|
while (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
|
|
{
|
|
disk_id = MSI_RecordGetInteger( rec, 1 );
|
|
TRACE("disk_id %u\n", disk_id);
|
|
if (disk_id >= MSI_INITIAL_MEDIA_TRANSFORM_DISKID)
|
|
{
|
|
msiobj_release( &rec->hdr );
|
|
continue;
|
|
}
|
|
if (!(media = msi_alloc( sizeof( *media )))) {
|
|
msiobj_release( &rec->hdr );
|
|
goto done;
|
|
}
|
|
media->disk_id = disk_id;
|
|
media->last_sequence = MSI_RecordGetInteger( rec, 2 );
|
|
media->prompt = msi_dup_record_field( rec, 3 );
|
|
media->cabinet = msi_dup_record_field( rec, 4 );
|
|
media->volume = msi_dup_record_field( rec, 5 );
|
|
media->source = msi_dup_record_field( rec, 6 );
|
|
|
|
list_add_tail( &media_list, &media->entry );
|
|
msiobj_release( &rec->hdr );
|
|
}
|
|
LIST_FOR_EACH_ENTRY( media, &media_list, struct patch_media, entry )
|
|
{
|
|
MSIQUERY *delete_view, *insert_view;
|
|
|
|
r = MSI_DatabaseOpenViewW( package->db, delete_query, &delete_view );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
|
|
rec = MSI_CreateRecord( 1 );
|
|
MSI_RecordSetInteger( rec, 1, media->disk_id );
|
|
|
|
r = MSI_ViewExecute( delete_view, rec );
|
|
msiobj_release( &delete_view->hdr );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
|
|
r = MSI_DatabaseOpenViewW( package->db, insert_query, &insert_view );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
|
|
disk_id = package->db->media_transform_disk_id;
|
|
TRACE("disk id %u\n", disk_id);
|
|
TRACE("last sequence %u\n", media->last_sequence);
|
|
TRACE("prompt %s\n", debugstr_w(media->prompt));
|
|
TRACE("cabinet %s\n", debugstr_w(media->cabinet));
|
|
TRACE("volume %s\n", debugstr_w(media->volume));
|
|
TRACE("source %s\n", debugstr_w(media->source));
|
|
|
|
rec = MSI_CreateRecord( 6 );
|
|
MSI_RecordSetInteger( rec, 1, disk_id );
|
|
MSI_RecordSetInteger( rec, 2, media->last_sequence );
|
|
MSI_RecordSetStringW( rec, 3, media->prompt );
|
|
MSI_RecordSetStringW( rec, 4, media->cabinet );
|
|
MSI_RecordSetStringW( rec, 5, media->volume );
|
|
MSI_RecordSetStringW( rec, 6, media->source );
|
|
|
|
r = MSI_ViewExecute( insert_view, rec );
|
|
msiobj_release( &insert_view->hdr );
|
|
msiobj_release( &rec->hdr );
|
|
if (r != ERROR_SUCCESS) goto done;
|
|
|
|
r = msi_add_cabinet_stream( package, disk_id, storage, media->cabinet );
|
|
if (r != ERROR_SUCCESS) ERR("failed to add cabinet stream %u\n", r);
|
|
else
|
|
{
|
|
patch->disk_id = disk_id;
|
|
package->db->media_transform_disk_id++;
|
|
}
|
|
}
|
|
|
|
done:
|
|
msiobj_release( &view->hdr );
|
|
LIST_FOR_EACH_ENTRY_SAFE( media, next, &media_list, struct patch_media, entry )
|
|
{
|
|
list_remove( &media->entry );
|
|
msi_free( media->prompt );
|
|
msi_free( media->cabinet );
|
|
msi_free( media->volume );
|
|
msi_free( media->source );
|
|
msi_free( media );
|
|
}
|
|
return r;
|
|
}
|
|
|
|
static UINT patch_set_offsets( MSIDATABASE *db, MSIPATCHINFO *patch )
|
|
{
|
|
MSIQUERY *view;
|
|
MSIRECORD *rec;
|
|
UINT r;
|
|
|
|
r = MSI_DatabaseOpenViewW( db, patch_media_query, &view );
|
|
if (r != ERROR_SUCCESS)
|
|
return r;
|
|
|
|
r = MSI_ViewExecute( view, 0 );
|
|
if (r != ERROR_SUCCESS)
|
|
goto done;
|
|
|
|
while (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
|
|
{
|
|
UINT offset, last_sequence = MSI_RecordGetInteger( rec, 2 );
|
|
struct patch_offset_list *pos;
|
|
|
|
/* FIXME: set/check Source field instead? */
|
|
if (last_sequence >= MSI_INITIAL_MEDIA_TRANSFORM_OFFSET)
|
|
{
|
|
msiobj_release( &rec->hdr );
|
|
continue;
|
|
}
|
|
pos = patch_offset_list_create();
|
|
patch_offset_get_files( db, last_sequence, pos );
|
|
patch_offset_get_filepatches( db, last_sequence, pos );
|
|
|
|
offset = db->media_transform_offset - pos->min;
|
|
last_sequence = offset + pos->max;
|
|
|
|
last_sequence += pos->min;
|
|
pos->offset_to_apply = offset;
|
|
if (pos->count)
|
|
{
|
|
r = patch_offset_modify_db( db, pos );
|
|
if (r != ERROR_SUCCESS)
|
|
ERR("Failed to set offsets, expect breakage (%u)\n", r);
|
|
}
|
|
MSI_RecordSetInteger( rec, 2, last_sequence );
|
|
r = MSI_ViewModify( view, MSIMODIFY_UPDATE, rec );
|
|
if (r != ERROR_SUCCESS)
|
|
ERR("Failed to update Media table entry, expect breakage (%u)\n", r);
|
|
|
|
db->media_transform_offset = last_sequence + 1;
|
|
|
|
patch_offset_list_free( pos );
|
|
msiobj_release( &rec->hdr );
|
|
}
|
|
|
|
done:
|
|
msiobj_release( &view->hdr );
|
|
return r;
|
|
}
|
|
|
|
static DWORD is_uninstallable( MSIDATABASE *db )
|
|
{
|
|
static const WCHAR query[] = {
|
|
'S','E','L','E','C','T',' ','`','V','a','l','u','e','`',' ','F','R','O','M',' ',
|
|
'`','M','s','i','P','a','t','c','h','M','e','t','a','d','a','t','a','`',' ',
|
|
'W','H','E','R','E',' ','`','C','o','m','p','a','n','y','`',' ','I','S',' ',
|
|
'N','U','L','L',' ','A','N','D',' ','`','P','r','o','p','e','r','t','y','`','=',
|
|
'\'','A','l','l','o','w','R','e','m','o','v','a','l','\'',0};
|
|
MSIQUERY *view;
|
|
MSIRECORD *rec;
|
|
DWORD ret = 0;
|
|
|
|
if (MSI_DatabaseOpenViewW( db, query, &view ) != ERROR_SUCCESS) return 0;
|
|
if (MSI_ViewExecute( view, 0 ) != ERROR_SUCCESS)
|
|
{
|
|
msiobj_release( &view->hdr );
|
|
return 0;
|
|
}
|
|
|
|
if (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
|
|
{
|
|
const WCHAR *value = MSI_RecordGetString( rec, 1 );
|
|
ret = wcstol( value, NULL, 10 );
|
|
msiobj_release( &rec->hdr );
|
|
}
|
|
|
|
FIXME( "check other criteria\n" );
|
|
|
|
msiobj_release( &view->hdr );
|
|
return ret;
|
|
}
|
|
|
|
static UINT msi_apply_patch_db( MSIPACKAGE *package, MSIDATABASE *patch_db, MSIPATCHINFO *patch )
|
|
{
|
|
UINT i, r = ERROR_SUCCESS;
|
|
WCHAR **substorage;
|
|
|
|
/* apply substorage transforms */
|
|
substorage = msi_split_string( patch->transforms, ';' );
|
|
for (i = 0; substorage && substorage[i] && r == ERROR_SUCCESS; i++)
|
|
{
|
|
r = apply_substorage_transform( package, patch_db, substorage[i] );
|
|
if (r == ERROR_SUCCESS)
|
|
{
|
|
r = patch_set_offsets( package->db, patch );
|
|
if (r == ERROR_SUCCESS)
|
|
r = patch_add_media( package, patch_db->storage, patch );
|
|
}
|
|
}
|
|
msi_free( substorage );
|
|
if (r != ERROR_SUCCESS)
|
|
return r;
|
|
|
|
r = patch_set_media_source_prop( package );
|
|
if (r != ERROR_SUCCESS)
|
|
return r;
|
|
|
|
patch->uninstallable = is_uninstallable( patch_db );
|
|
patch->state = MSIPATCHSTATE_APPLIED;
|
|
list_add_tail( &package->patches, &patch->entry );
|
|
return ERROR_SUCCESS;
|
|
}
|
|
|
|
void msi_free_patchinfo( MSIPATCHINFO *patch )
|
|
{
|
|
msi_free( patch->patchcode );
|
|
msi_free( patch->products );
|
|
msi_free( patch->transforms );
|
|
msi_free( patch->filename );
|
|
msi_free( patch->localfile );
|
|
msi_free( patch );
|
|
}
|
|
|
|
static UINT msi_apply_patch_package( MSIPACKAGE *package, const WCHAR *file )
|
|
{
|
|
static const WCHAR dotmsp[] = {'.','m','s','p',0};
|
|
MSIDATABASE *patch_db = NULL;
|
|
WCHAR localfile[MAX_PATH];
|
|
MSISUMMARYINFO *si;
|
|
MSIPATCHINFO *patch = NULL;
|
|
UINT r;
|
|
|
|
TRACE("%p, %s\n", package, debugstr_w(file));
|
|
|
|
r = MSI_OpenDatabaseW( file, MSIDBOPEN_READONLY + MSIDBOPEN_PATCHFILE, &patch_db );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
ERR("failed to open patch collection %s\n", debugstr_w( file ) );
|
|
return r;
|
|
}
|
|
r = msi_get_suminfo( patch_db->storage, 0, &si );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
msiobj_release( &patch_db->hdr );
|
|
return r;
|
|
}
|
|
r = msi_check_patch_applicable( package, si );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
TRACE("patch not applicable\n");
|
|
r = ERROR_SUCCESS;
|
|
goto done;
|
|
}
|
|
r = msi_parse_patch_summary( si, &patch );
|
|
if ( r != ERROR_SUCCESS )
|
|
goto done;
|
|
|
|
r = msi_create_empty_local_file( localfile, dotmsp );
|
|
if ( r != ERROR_SUCCESS )
|
|
goto done;
|
|
|
|
r = ERROR_OUTOFMEMORY;
|
|
patch->registered = FALSE;
|
|
if (!(patch->filename = strdupW( file ))) goto done;
|
|
if (!(patch->localfile = strdupW( localfile ))) goto done;
|
|
|
|
r = msi_apply_patch_db( package, patch_db, patch );
|
|
if (r != ERROR_SUCCESS) WARN("patch failed to apply %u\n", r);
|
|
|
|
done:
|
|
msiobj_release( &si->hdr );
|
|
msiobj_release( &patch_db->hdr );
|
|
if (patch && r != ERROR_SUCCESS)
|
|
{
|
|
DeleteFileW( patch->localfile );
|
|
msi_free_patchinfo( patch );
|
|
}
|
|
return r;
|
|
}
|
|
|
|
/* get the PATCH property, and apply all the patches it specifies */
|
|
UINT msi_apply_patches( MSIPACKAGE *package )
|
|
{
|
|
LPWSTR patch_list, *patches;
|
|
UINT i, r = ERROR_SUCCESS;
|
|
|
|
patch_list = msi_dup_property( package->db, szPatch );
|
|
|
|
TRACE("patches to be applied: %s\n", debugstr_w(patch_list));
|
|
|
|
patches = msi_split_string( patch_list, ';' );
|
|
for (i = 0; patches && patches[i] && r == ERROR_SUCCESS; i++)
|
|
r = msi_apply_patch_package( package, patches[i] );
|
|
|
|
msi_free( patches );
|
|
msi_free( patch_list );
|
|
return r;
|
|
}
|
|
|
|
UINT msi_apply_transforms( MSIPACKAGE *package )
|
|
{
|
|
static const WCHAR szTransforms[] = {'T','R','A','N','S','F','O','R','M','S',0};
|
|
LPWSTR xform_list, *xforms;
|
|
UINT i, r = ERROR_SUCCESS;
|
|
|
|
xform_list = msi_dup_property( package->db, szTransforms );
|
|
xforms = msi_split_string( xform_list, ';' );
|
|
|
|
for (i = 0; xforms && xforms[i] && r == ERROR_SUCCESS; i++)
|
|
{
|
|
if (xforms[i][0] == ':')
|
|
r = apply_substorage_transform( package, package->db, xforms[i] );
|
|
else
|
|
{
|
|
WCHAR *transform;
|
|
|
|
if (!PathIsRelativeW( xforms[i] )) transform = xforms[i];
|
|
else
|
|
{
|
|
WCHAR *p = wcsrchr( package->PackagePath, '\\' );
|
|
DWORD len = p - package->PackagePath + 1;
|
|
|
|
if (!(transform = msi_alloc( (len + lstrlenW( xforms[i] ) + 1) * sizeof(WCHAR)) ))
|
|
{
|
|
msi_free( xforms );
|
|
msi_free( xform_list );
|
|
return ERROR_OUTOFMEMORY;
|
|
}
|
|
memcpy( transform, package->PackagePath, len * sizeof(WCHAR) );
|
|
memcpy( transform + len, xforms[i], (lstrlenW( xforms[i] ) + 1) * sizeof(WCHAR) );
|
|
}
|
|
r = MSI_DatabaseApplyTransformW( package->db, transform, 0 );
|
|
if (transform != xforms[i]) msi_free( transform );
|
|
}
|
|
}
|
|
msi_free( xforms );
|
|
msi_free( xform_list );
|
|
return r;
|
|
}
|
|
|
|
UINT msi_apply_registered_patch( MSIPACKAGE *package, LPCWSTR patch_code )
|
|
{
|
|
UINT r;
|
|
DWORD len;
|
|
WCHAR patch_file[MAX_PATH];
|
|
MSIDATABASE *patch_db;
|
|
MSIPATCHINFO *patch_info;
|
|
MSISUMMARYINFO *si;
|
|
|
|
TRACE("%p, %s\n", package, debugstr_w(patch_code));
|
|
|
|
len = ARRAY_SIZE( patch_file );
|
|
r = MsiGetPatchInfoExW( patch_code, package->ProductCode, NULL, package->Context,
|
|
INSTALLPROPERTY_LOCALPACKAGEW, patch_file, &len );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
ERR("failed to get patch filename %u\n", r);
|
|
return r;
|
|
}
|
|
r = MSI_OpenDatabaseW( patch_file, MSIDBOPEN_READONLY + MSIDBOPEN_PATCHFILE, &patch_db );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
ERR("failed to open patch database %s\n", debugstr_w( patch_file ));
|
|
return r;
|
|
}
|
|
r = msi_get_suminfo( patch_db->storage, 0, &si );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
msiobj_release( &patch_db->hdr );
|
|
return r;
|
|
}
|
|
r = msi_parse_patch_summary( si, &patch_info );
|
|
msiobj_release( &si->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
ERR("failed to parse patch summary %u\n", r);
|
|
msiobj_release( &patch_db->hdr );
|
|
return r;
|
|
}
|
|
patch_info->registered = TRUE;
|
|
patch_info->localfile = strdupW( patch_file );
|
|
if (!patch_info->localfile)
|
|
{
|
|
msiobj_release( &patch_db->hdr );
|
|
msi_free_patchinfo( patch_info );
|
|
return ERROR_OUTOFMEMORY;
|
|
}
|
|
r = msi_apply_patch_db( package, patch_db, patch_info );
|
|
msiobj_release( &patch_db->hdr );
|
|
if (r != ERROR_SUCCESS)
|
|
{
|
|
ERR("failed to apply patch %u\n", r);
|
|
msi_free_patchinfo( patch_info );
|
|
}
|
|
return r;
|
|
}
|