mirror of
https://github.com/reactos/wine.git
synced 2024-11-26 21:20:25 +00:00
msi: Add an offset to sequence numbers belonging to files added by a patch.
This commit is contained in:
David Hedberg
Alexandre Julliard
parent
3998820497
commit
fed6e5211c
@ -625,6 +625,253 @@ UINT msi_parse_patch_summary( MSISUMMARYINFO *si, MSIPATCHINFO **patch )
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return r;
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}
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struct msi_patch_offset
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{
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struct list entry;
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LPWSTR Name;
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UINT Sequence;
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};
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struct msi_patch_offset_list
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{
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struct list files;
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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 msi_patch_offset_list *msi_patch_offset_list_create(void)
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{
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struct msi_patch_offset_list *pos = msi_alloc(sizeof(struct msi_patch_offset_list));
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list_init( &pos->files );
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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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}
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static void msi_patch_offset_list_free(struct msi_patch_offset_list *pos)
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{
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struct msi_patch_offset *po, *po2;
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LIST_FOR_EACH_ENTRY_SAFE( po, po2, &pos->files, struct msi_patch_offset, entry )
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{
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msi_free( po->Name );
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msi_free( po );
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}
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msi_free( pos );
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}
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static void msi_patch_offset_get_patches(MSIDATABASE *db, UINT last_sequence, struct msi_patch_offset_list *pos)
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{
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MSIQUERY *view;
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MSIRECORD *rec;
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UINT r;
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static const WCHAR query_patch[] = {
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'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','P','a','t','c','h',' ',
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'W','H','E','R','E',' ','S','e','q','u','e','n','c','e',' ','<','=',' ','?',' ',
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'O','R','D','E','R',' ','B','Y',' ','S','e','q','u','e','n','c','e',0};
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r = MSI_DatabaseOpenViewW( db, query_patch, &view );
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if (r != ERROR_SUCCESS)
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return;
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rec = MSI_CreateRecord( 1 );
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MSI_RecordSetInteger(rec, 1, last_sequence);
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r = MSI_ViewExecute( view, rec );
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msiobj_release( &rec->hdr );
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if (r != ERROR_SUCCESS)
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return;
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while (MSI_ViewFetch(view, &rec) == ERROR_SUCCESS)
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{
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UINT sequence = MSI_RecordGetInteger( rec, 2 );
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/* FIXME:
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* We only use the max/min sequence numbers for now.
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*/
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pos->min = min(pos->min, sequence);
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pos->max = max(pos->max, sequence);
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pos->count++;
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msiobj_release( &rec->hdr );
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}
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msiobj_release( &view->hdr );
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}
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static void msi_patch_offset_get_files(MSIDATABASE *db, UINT last_sequence, struct msi_patch_offset_list *pos)
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{
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MSIQUERY *view;
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MSIRECORD *rec;
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UINT r;
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static const WCHAR query_files[] = {
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'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','F','i','l','e',' ',
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'W','H','E','R','E',' ','S','e','q','u','e','n','c','e',' ','<','=',' ','?',' ',
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'O','R','D','E','R',' ','B','Y',' ','S','e','q','u','e','n','c','e',0};
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r = MSI_DatabaseOpenViewW( db, query_files, &view );
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if (r != ERROR_SUCCESS)
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return;
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rec = MSI_CreateRecord( 1 );
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MSI_RecordSetInteger(rec, 1, last_sequence);
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r = MSI_ViewExecute( view, rec );
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msiobj_release( &rec->hdr );
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if (r != ERROR_SUCCESS)
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return;
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while (MSI_ViewFetch(view, &rec) == ERROR_SUCCESS)
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{
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UINT attributes = MSI_RecordGetInteger( rec, 7 );
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if (attributes & msidbFileAttributesPatchAdded)
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{
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struct msi_patch_offset *po = msi_alloc(sizeof(struct msi_patch_offset));
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po->Name = msi_dup_record_field( rec, 1 );
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po->Sequence = MSI_RecordGetInteger( rec, 8 );
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pos->min = min(pos->min, po->Sequence);
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pos->max = max(pos->max, po->Sequence);
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list_add_tail( &pos->files, &po->entry );
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pos->count++;
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}
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msiobj_release( &rec->hdr );
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}
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msiobj_release( &view->hdr );
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}
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static UINT msi_patch_offset_modify_db(MSIDATABASE *db, struct msi_patch_offset_list *pos)
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{
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static const WCHAR query_files[] =
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{'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','F','i','l','e',' ',
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'W','H','E','R','E',' ','S','e','q','u','e','n','c','e',' ','>','=',' ','?',' ',
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'A','N','D',' ','S','e','q','u','e','n','c','e',' ','<','=',' ','?',' ',
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'O','R','D','E','R',' ','B','Y',' ','S','e','q','u','e','n','c','e',0};
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struct msi_patch_offset *po;
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MSIQUERY *view;
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MSIRECORD *rec;
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UINT r;
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r = MSI_DatabaseOpenViewW( db, query_files, &view );
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if (r != ERROR_SUCCESS)
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return ERROR_SUCCESS;
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rec = MSI_CreateRecord( 2 );
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MSI_RecordSetInteger( rec, 1, pos->min );
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MSI_RecordSetInteger( rec, 2, pos->max );
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r = MSI_ViewExecute( view, rec );
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msiobj_release( &rec->hdr );
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if (r != ERROR_SUCCESS)
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goto done;
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LIST_FOR_EACH_ENTRY( po, &pos->files, struct msi_patch_offset, entry )
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{
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UINT r_fetch;
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while ( (r_fetch = MSI_ViewFetch( view, &rec )) == ERROR_SUCCESS )
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{
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LPCWSTR file = MSI_RecordGetString( rec, 1 );
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UINT seq;
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if (!strcmpiW(file, po->Name))
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{
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/* Update record */
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seq = MSI_RecordGetInteger( rec, 8 );
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MSI_RecordSetInteger( rec, 8, seq + pos->offset_to_apply );
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r = MSI_ViewModify( view, MSIMODIFY_UPDATE, rec );
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if (r != ERROR_SUCCESS)
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ERR("Failed to update offset for file %s.\n", debugstr_w(file));
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msiobj_release( &rec->hdr );
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break;
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}
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msiobj_release( &rec->hdr );
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}
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if (r_fetch != ERROR_SUCCESS)
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break;
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}
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done:
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msiobj_release( &view->hdr );
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return ERROR_SUCCESS;
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}
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static UINT msi_set_patch_offsets(MSIDATABASE *db)
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{
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static const WCHAR query_media[] = {
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'S','E','L','E','C','T',' ','*',' ','F','R','O','M',' ','M','e','d','i','a',' ',
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'W','H','E','R','E',' ','S','o','u','r','c','e',' ','I','S',' ','N','O','T',' ','N','U','L','L',
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' ','A','N','D',' ','C','a','b','i','n','e','t',' ','I','S',' ','N','O','T',' ','N','U','L','L',' ',
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'O','R','D','E','R',' ','B','Y',' ','D','i','s','k','I','d',0};
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MSIQUERY *view = NULL;
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MSIRECORD *rec = NULL;
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UINT r;
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r = MSI_DatabaseOpenViewW( db, query_media, &view );
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if (r != ERROR_SUCCESS)
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return r;
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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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while (MSI_ViewFetch( view, &rec ) == ERROR_SUCCESS)
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{
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UINT last_sequence = MSI_RecordGetInteger( rec, 2 );
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struct msi_patch_offset_list *pos;
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/* FIXME: Set/Check Source field instead? */
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if (last_sequence >= MSI_INITIAL_MEDIA_TRANSFORM_OFFSET)
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{
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msiobj_release( &rec->hdr );
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continue;
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}
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pos = msi_patch_offset_list_create();
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msi_patch_offset_get_files( db, last_sequence, pos );
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msi_patch_offset_get_patches( db, last_sequence, pos );
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if (pos->count)
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{
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UINT offset = db->media_transform_offset - pos->min;
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last_sequence = offset + pos->max;
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/* FIXME:
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* This is for the patch table, which is not yet properly transformed.
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*/
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last_sequence += pos->min;
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pos->offset_to_apply = offset;
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msi_patch_offset_modify_db( db, pos );
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MSI_RecordSetInteger( rec, 2, last_sequence );
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r = MSI_ViewModify( view, MSIMODIFY_UPDATE, rec );
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if (r != ERROR_SUCCESS)
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ERR("Failed to update Media table entry, expect breakage (%u).\n", r);
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db->media_transform_offset = last_sequence + 1;
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}
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msi_patch_offset_list_free( pos );
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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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UINT msi_apply_patch_db( MSIPACKAGE *package, MSIDATABASE *patch_db, MSIPATCHINFO *patch )
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{
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UINT i, r = ERROR_SUCCESS;
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@ -633,7 +880,11 @@ UINT msi_apply_patch_db( MSIPACKAGE *package, MSIDATABASE *patch_db, MSIPATCHINF
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/* apply substorage transforms */
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substorage = msi_split_string( patch->transforms, ';' );
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for (i = 0; substorage && substorage[i] && r == ERROR_SUCCESS; i++)
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{
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r = msi_apply_substorage_transform( package, patch_db, substorage[i] );
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if (r == ERROR_SUCCESS)
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msi_set_patch_offsets( package->db );
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}
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msi_free( substorage );
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if (r != ERROR_SUCCESS)
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@ -417,6 +417,8 @@ UINT MSI_OpenDatabaseW(LPCWSTR szDBPath, LPCWSTR szPersist, MSIDATABASE **pdb)
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db->path = strdupW( path );
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db->media_transform_offset = MSI_INITIAL_MEDIA_TRANSFORM_OFFSET;
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if( TRACE_ON( msi ) )
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enum_stream_names( stg );
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@ -75,6 +75,8 @@ struct tagMSIOBJECTHDR
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msihandledestructor destructor;
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};
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#define MSI_INITIAL_MEDIA_TRANSFORM_OFFSET 10000
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typedef struct tagMSIDATABASE
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{
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MSIOBJECTHDR hdr;
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@ -85,6 +87,7 @@ typedef struct tagMSIDATABASE
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LPWSTR deletefile;
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LPWSTR localfile;
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LPCWSTR mode;
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UINT media_transform_offset;
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struct list tables;
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struct list transforms;
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struct list streams;
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@ -957,11 +957,76 @@ static UINT find_entry( MSIHANDLE hdb, const char *table, const char *entry )
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return r;
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}
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static INT get_integer( MSIHANDLE hdb, UINT field, const char *query)
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{
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UINT r;
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INT ret = -1;
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MSIHANDLE hview, hrec;
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r = MsiDatabaseOpenView( hdb, query, &hview );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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r = MsiViewExecute( hview, 0 );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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r = MsiViewFetch( hview, &hrec );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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if (r == ERROR_SUCCESS)
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{
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UINT r_tmp;
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ret = MsiRecordGetInteger( hrec, field );
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r_tmp = MsiViewFetch( hview, &hrec );
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ok( r_tmp == ERROR_NO_MORE_ITEMS, "expected ERROR_NO_MORE_ITEMS, got %u\n", r);
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}
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MsiViewClose( hview );
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MsiCloseHandle( hview );
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MsiCloseHandle( hrec );
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return ret;
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}
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static char *get_string( MSIHANDLE hdb, UINT field, const char *query)
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{
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UINT r;
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static char ret[MAX_PATH];
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MSIHANDLE hview, hrec;
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ret[0] = '\0';
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r = MsiDatabaseOpenView( hdb, query, &hview );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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r = MsiViewExecute( hview, 0 );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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r = MsiViewFetch( hview, &hrec );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r );
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if (r == ERROR_SUCCESS)
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{
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UINT size = MAX_PATH;
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r = MsiRecordGetStringA( hrec, field, ret, &size );
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ok( r == ERROR_SUCCESS, "expected ERROR_SUCCESS, got %u\n", r);
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r = MsiViewFetch( hview, &hrec );
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ok( r == ERROR_NO_MORE_ITEMS, "expected ERROR_NO_MORE_ITEMS, got %u\n", r);
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}
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MsiViewClose( hview );
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MsiCloseHandle( hview );
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MsiCloseHandle( hrec );
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return ret;
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}
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static void test_system_tables( void )
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{
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UINT r;
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char *cr;
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const char *query;
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MSIHANDLE hproduct, hdb, hview, hrec;
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static const char patchsource[] = "MSPSRC0F96CDC04CDF4304B2837B9264889EF7";
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if (!pMsiApplyPatchA)
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{
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@ -1106,6 +1171,18 @@ static void test_system_tables( void )
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r = find_entry( hdb, "_Tables", "PatchPackage" );
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ok( r == ERROR_SUCCESS, "failed to find entry %u\n", r );
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cr = get_string( hdb, 6, "SELECT * FROM `Media` WHERE `Source` IS NOT NULL");
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todo_wine ok( !strcmp(cr, patchsource), "Expected %s, got %s\n", patchsource, cr );
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r = get_integer( hdb, 1, "SELECT * FROM `Media` WHERE `Source` IS NOT NULL");
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todo_wine ok( r == 100, "Got %u\n", r );
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r = get_integer( hdb, 2, "SELECT * FROM `Media` WHERE `Source` IS NOT NULL");
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todo_wine ok( r == 10000, "Got %u\n", r );
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r = get_integer( hdb, 8, "SELECT * FROM `File` WHERE `File` = 'patch.txt'");
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ok( r == 10000, "Got %u\n", r );
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MsiCloseHandle( hrec );
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MsiViewClose( hview );
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MsiCloseHandle( hview );
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