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  1. PDFBox
  2. PDFBOX-4702

"Bad Parameter" by Adobe products when validating visual signature

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Signatures with appearances have some unknown validation, that is resulting in "Bad parameter" error when validating.

      See mailing list thread: https://lists.apache.org/thread.html/dde2f9531be0126402251b9fa95bd2274c1162fe5806420cbe1ca9ee@%3Cdev.pdfbox.apache.org%3E

        Attachments

        1. image-2019-12-01-17-33-28-155.png
          120 kB
          Jason Pyeron
        2. image-2019-12-02-06-31-12-527.png
          70 kB
          Tilman Hausherr
        3. image-2019-12-02-16-50-30-220.png
          167 kB
          Jason Pyeron
        4. image-2019-12-02-16-51-06-551.png
          58 kB
          Jason Pyeron
        5. pdfbox-4702.pdf
          1.37 MB
          Jason Pyeron
        6. pdfbox-4702-signed-Adobe.pdf
          20 kB
          Tilman Hausherr
        7. pdfbox-4702-signed-PDFBOX.pdf
          42 kB
          Tilman Hausherr
        8. pdfbox-4702-signed-PDFBOX-Tilman.pdf
          48 kB
          Tilman Hausherr
        9. pdfbox-4702-unsigned.pdf
          19 kB
          Tilman Hausherr
        10. pdfbox-4702-unsigned-SignedAndLockedWithLocking.pdf
          40 kB
          Michael Klink
        11. screenshot-1.png
          30 kB
          Jason Pyeron
        12. test_signed.pdf
          42 kB
          Jason Pyeron

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              jpyeron Jason Pyeron
            • Votes:
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              Watchers:
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              Dates

              • Created:
                Updated: