[gs-bugs] [Bug 691860] pdf_repair ignores encryption for documents using PDF 1.5's new xref format

bugzilla-daemon at ghostscript.com bugzilla-daemon at ghostscript.com
Sat Jan 1 23:19:16 UTC 2011


http://bugs.ghostscript.com/show_bug.cgi?id=691860

--- Comment #3 from Sebastian Rasmussen <sebras at hotmail.com> 2011-01-01 23:19:15 UTC ---
Aha, got it! The reason is the fact that we re-build the trailer dictionary.
Since /Encrypt is usually an indirect reference it contains a pointer to the
xref object . This is fine under normal circumstances, but at this occasion we
create a _new_ xref object, hence all points ought to be updated...

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