[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: RE: [office] RE: Directories in Zip packages
Dennis, >2. There is no reason that ODF 1.2 ever needs such things in a package, >since the manifest is independent of that stuff. Well, perhaps no "need", but if it's allowed...it can be in there... >3. It is not possible to sign a directory/folder entry in the Zip because >there is nothing to sign. Actually, the same goes for the 0-size file, even an empty file can be signed :-) > There is no data in such an entry and there should be no way to insert data > in such an entry without it being a file instead of a folder It is possible to craft a zip like that, although trying to unzip this could fail. But who knows, perhaps some strange bug could be exploited because it is not expected behavior. >Oddly enough, the 0-length file Configurations2\accelerator\current.xml >*has* data, and it is compressed, but the uncompressed size is 0. Fancy >that. Since the storage method is deflate, not stored, it could perhaps be some deflate header ? Bart
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]