(SafOpener): added sanity check.

This commit is contained in:
morkt 2016-06-12 01:08:43 +04:00
parent e05369546e
commit e126af2070

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@ -27,6 +27,7 @@ using System;
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Linq;
using GameRes.Compression;
using GameRes.Utility;
@ -54,7 +55,7 @@ namespace GameRes.Formats.Lune
DecryptIndex (index_buffer, count);
var reader = new IndexReader (index_buffer, count);
var dir = reader.Scan();
if (0 == dir.Count)
if (0 == dir.Count || dir.Any (e => !e.CheckPlacement (file.MaxOffset)))
return null;
return new ArcFile (file, this, dir);
}