<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Sign PDF with digital signature" href="https://bugs.freedesktop.org/show_bug.cgi?id=99416#c49">Comment # 49</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Sign PDF with digital signature" href="https://bugs.freedesktop.org/show_bug.cgi?id=99416">bug 99416</a> from <a class="email" href="mailto:ajohnson@redneon.com" title="Adrian Johnson <ajohnson@redneon.com>"> Adrian Johnson</a> <pre>(In reply to Hans-Ulrich Jüttner from <a href="show_bug.cgi?id=99416#c48">comment #48</a>) > I think that re-reading a document which just has been written with poppler > and writing it again whithout changes should produce an identical document. Should does not mean it always will. It introduces a constraint on poppler that prevents any future changes that alter that assumption. I still have not seen a good explanation for why the you think the signing should work this way. > But with the multiple spaces in the ByteRange on disk this would not be the > case. Moreover, multiple spaces separating objects in PFD files are not > allowed by more restrictive standards like PDF/A. Then we can use '0's. But in any case we don't support PDF/A.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>